Sea Shell (#FFF5EE)
The hex code for Sea Shell is #FFF5EE. It is rgb(255, 245, 238) in RGB, hsl(25, 100%, 97%) in HSL, and about cmyk(0%, 4%, 7%, 0%) in CMYK — a lightest orange. Black text is the more readable choice on this background.
#FFF5EErgb(255, 245, 238)hsl(25, 100%, 97%)hsv(25, 7%, 100%)cmyk(0%, 4%, 7%, 0%)oklch(97.6% 0.014 57.6)lab(97.18% 2.59 4.64)lch(97.18% 5.31 60.82)Colors Closest to Sea Shell
Sea Shell is a registered color name. These are the named colors nearest to it, measured as CIE76 distance in CIELAB — a perceptual scale, so the ordering matches what the eye sees rather than how close the raw RGB numbers happen to sit.
Browse the full index of named colors A-Z or every orange in the library.
#FFF5EE Channel Values
How Sea Shell breaks down in each color model. Hue is measured in degrees around the color wheel; saturation, lightness, and the CMYK inks are percentages.
| Model | Channels | Notes |
|---|---|---|
| RGB | R 255 · G 245 · B 238 | 8-bit channels as sent to the display |
| HSL | H 25° · S 100% · L 97% | Easiest model for building lighter and darker variants |
| HSV | H 25° · S 7% · V 100% | Matches the picker in most design tools |
| CMYK | C 0% · M 4% · Y 7% · K 0% | Approximate ink mix; confirm with an ICC profile before printing |
| Luminance | 1.07:1 vs white · 19.55:1 vs black | WCAG 2.2 relative-luminance contrast ratios |
Text Contrast & Accessibility
WCAG 2.2 contrast ratios for text on a Sea Shell background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1. Contrast is one check, not a full accessibility review.
Need a specific ratio against another background? Open #FFF5EE in the contrast checker.
Colors That Go With Sea Shell
Pairings derived from color-wheel relationships. The complementary color sits opposite Sea Shell; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.
Tints & Shades of Sea Shell
Lighter tints and darker shades built by moving the lightness channel while holding hue and saturation, which is what you want for hover states, backgrounds, and text variants.
Want a full 50-950 ramp with semantic roles? Generate design tokens from #FFF5EE.
How Sea Shell Looks with Color Vision Deficiency
Simulated with the Viénot, Brettel & Mollon LMS projection model. Anomalous types are rendered as partial versions of the matching dichromacy, which is an approximation rather than a per-person clinical model.
#FFF5EE#F7F7EE#FAF6EE#F8F8EE#FBF7EE#FFF4F4#FFF4F2#F7F7F7Using #FFF5EE in Code
Copy-ready declarations for the places this color usually ends up.
--sea-shell: #FFF5EE;background-color: #FFF5EE;colors: { 'sea-shell': '#FFF5EE' }Color(red: 1.000, green: 0.961, blue: 0.933)<color name="sea_shell">#FFF5EE</color>fill="#FFF5EE"More Orange Colors
Sea Shell sits in the orange family. These are its neighbours across that family's full range, each with its own breakdown.
#FFF5EE Frequently Asked Questions
What is the hex code for Sea Shell?
The hex code for Sea Shell is #FFF5EE. That is rgb(255, 245, 238) in RGB, hsl(25, 100%, 97%) in HSL, and approximately cmyk(0%, 4%, 7%, 0%) in CMYK.
What is the RGB value of #FFF5EE?
#FFF5EE is rgb(255, 245, 238) — red 255, green 245, and blue 238 on the 0-255 scale.
What is the CMYK value of #FFF5EE?
#FFF5EE converts to approximately cmyk(0%, 4%, 7%, 0%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.
Should text on #FFF5EE be black or white?
Black text is the more readable choice. #FFF5EE scores 1.07:1 against white and 19.55:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.
Is SeaShell a CSS named color?
Yes. SeaShell is one of the CSS named colors, so you can write color: seashell instead of the hex code.
Open Sea Shell in a Tool
Keep exploring: every orange in the color library, the guide to shades of orange, or the full color library.