Sea at Midnight Color Palette
#16283C · #2E445C · #4E6A88 · #060C16
Use #16283C as the background. Use #2E445C as the primary accent. Use #4E6A88 as secondary. Use #060C16 as body text/supporting color. Palette mood: Sea at Midnight — night, ocean, cool, moody.
Hex Codes, RGB & CMYK Color Values
Technical breakdown for the Sea at Midnight color scheme. Use these values for web design (HEX/RGB), print projects (CMYK), or specialized design software (HSL).
| Swatch | Design Role | HEX | RGB | CMYK | HSL |
|---|---|---|---|---|---|
| Background Luminance: 2.0% | 22, 40, 60 | 63%, 33%, 0%, 76% | 212°, 46%, 16% | ||
| Primary Accent Luminance: 5.5% | 46, 68, 92 | 50%, 26%, 0%, 64% | 211°, 33%, 27% | ||
| Secondary Luminance: 13.7% | 78, 106, 136 | 43%, 22%, 0%, 47% | 211°, 27%, 42% | ||
| Body Text Luminance: 0.4% | 6, 12, 22 | 73%, 45%, 0%, 91% | 218°, 57%, 5% |
Sea at Midnight Tints & Shades
Hover states, borders and elevation need lighter and darker steps of your base colors. Here are computed tints and shades for every color in the Sea at Midnight palette — click any swatch to copy its hex.
Sea at Midnight Palette Contrast Matrix (WCAG 2.1)
Every color tested as text on every other color as background. Body copy needs 4.5:1 (AA), large text and UI components 3:1. AAA requires 7:1.
| Text on Background | Preview | Ratio | Grade | Safe For |
|---|---|---|---|---|
| #060C16 on #4E6A88 |
Aa Sample Text
| 3.49:1 | Fail | Large headings, UI components |
| #4E6A88 on #060C16 |
Aa Sample Text
| 3.49:1 | Fail | Large headings, UI components |
| #4E6A88 on #16283C |
Aa Sample Text
| 2.67:1 | Fail | Decorative use only |
| #16283C on #4E6A88 |
Aa Sample Text
| 2.67:1 | Fail | Decorative use only |
| #060C16 on #2E445C |
Aa Sample Text
| 1.96:1 | Fail | Decorative use only |
| #2E445C on #060C16 |
Aa Sample Text
| 1.96:1 | Fail | Decorative use only |
| #4E6A88 on #2E445C |
Aa Sample Text
| 1.78:1 | Fail | Decorative use only |
| #2E445C on #4E6A88 |
Aa Sample Text
| 1.78:1 | Fail | Decorative use only |
| #2E445C on #16283C |
Aa Sample Text
| 1.50:1 | Fail | Decorative use only |
| #16283C on #2E445C |
Aa Sample Text
| 1.50:1 | Fail | Decorative use only |
| #060C16 on #16283C |
Aa Sample Text
| 1.31:1 | Fail | Decorative use only |
| #16283C on #060C16 |
Aa Sample Text
| 1.31:1 | Fail | Decorative use only |
Color Harmony: Analogous Scheme
The Sea at Midnight palette is built using a analogous relationship between its hues. This ensures that even with high-contrast accents, the overall scheme feels balanced and intentional.
A analogous palette is often preferred by professional designers because it creates a calm, serene atmosphere by using neighboring colors.
History & Design Context
Best Design Use Cases
Industries This Palette Suits
Colors That Pair Well With Sea at Midnight
Need a fifth color? These three companions are computed from the palette's own hue positions on the color wheel, so they extend the scheme without breaking its harmony.
directly opposite #2E445C on the wheel — the strongest accent for CTAs and highlights when you need maximum energy
30° beside #2E445C — a calm secondary that extends the palette without adding tension
a paper-white carrying the palette's own hue — perfect for surfaces and dividers
Using Sea at Midnight Without Breaking Accessibility
- Avoid #2E445C for small UI elements on #16283C — at 1.5:1 it misses the 3:1 WCAG threshold; darken it with a shade from the ramp below.
- Don't set body copy in #060C16 on #16283C — 1.3:1 fails WCAG AA; keep it for large decorative headings only.
- Let #4E6A88 carry sidebars, cards and footers — at a mid lightness it separates zones without stealing focus from #2E445C.
How to Implement the Sea at Midnight Color Scheme
To use this Sea at Midnight color palette in your web project, you can copy the following CSS variables or Tailwind CSS configuration. These roles ensure your UI maintains accessibility and visual hierarchy.
Option 1: CSS Variables
:root {
/* {name} Palette - ihatecolors.com */{'
'} --color-bg: {colors[0]};{'
'} --color-primary: {colors[1]};{'
'} --color-secondary: {colors[2]};{'
'} --color-text: {colors[3]};{'
'} {'}'} Web Design Tip
Use #16283C for the main background and #2E445C for primary buttons. This creates a high-contrast focal point.
Accessibility Note
The contrast ratio between #060C16 and #16283C is 1.31:1 (Fail). Ensure your body text remains legible.
Sea at Midnight Palette — Frequently Asked Questions
What are the hex codes in the Sea at Midnight color palette?
The Sea at Midnight palette contains #16283C, #2E445C, #4E6A88, #060C16. Click any swatch on this page to copy its value, or export all four at once as CSS variables, Tailwind config, SCSS or a Figma-ready list.
Is the Sea at Midnight color palette accessible (WCAG)?
Yes for its strongest pairings: #060C16 on #4E6A88 reaches 3.5:1 (Fail). For body text always keep a 4.5:1 ratio and for large UI elements 3:1 — the full contrast matrix above shows the exact score for every color-on-color combination in this palette.
What colors go well with the Sea at Midnight palette?
Beyond its own four colors, #775A3C, #363555, #EBEDEF extend it naturally: the complementary hue for high-energy accents, an analogous neighbor for calm transitions, and a tinted neutral for surfaces. All three are computed from this palette's hues on the color wheel.
What mood does the Sea at Midnight palette create?
Sea at Midnight reads as night, ocean, cool. Gently saturated cyan-blue drives the personality, grounded by gently saturated cyan-blue — a combination that works best when the deep base gets most of the canvas.
Can I use the Sea at Midnight color palette commercially?
Yes. Individual color values can't be copyrighted, so the Sea at Midnight palette is free for personal, client and commercial work — websites, branding, apps, print and social content, with no attribution required.
How do I add the Sea at Midnight palette to Tailwind or CSS?
Use the export panel on this page: CSS variables, a Tailwind config block, SCSS variables, or a Figma copy list are generated from Sea at Midnight's exact values, including the tint and shade ramps shown above.