#FF6151#FF6151

#FF6151 is a light, vivid red. Relative luminance 0.304; OKLCH L 69.5% C 0.195 H 28.8°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#FF6151
RGB	rgb(255, 97, 81)
HSL	hsl(6, 100%, 66%)
HSV	hsv(6, 68%, 100%)
CMYK	cmyk(0%, 62%, 68.2%, 0%)
CIE-LAB	lab(62.01, 59.17, 40.85)
CIE-LCH	lch(62.01, 71.90, 34.62°)
OKLab	oklab(69.51% 0.1712 0.0942)
OKLCH	oklch(69.51% 0.195 28.8)
XYZ	xyz(47.0047, 30.4100, 11.1776)
Luminance	0.3040 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF6151 #51EFFF

analogous

#FF5198 #FF6151 #FFB851

triadic

#FF6151 #51FF61 #6151FF

tetradic

#FF6151 #98FF51 #51EFFF #B851FF

square

#FF6151 #98FF51 #51EFFF #B851FF

split-complementary

#FF6151 #51FFB8 #5198FF

monochromatic

#D61400 #FF2914 #FF6151 #FF998E #FFD0CB

Accessibility & contrast

On white

2.97

#FF6151 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#FF6151 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF6151

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF6151	#FFFFFF	#000000	##000000
##FF6151	1.00	2.97	7.08	7.08
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C804E

Deuteranopia (green-blind)

#B3A34C

Tritanopia (blue-blind)

#FF3C5E

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #ff6151;
/* rgb */ color: rgb(255, 97, 81);
/* oklch */ color: oklch(69.5% 0.195 28.8);

Tailwind

colors: {
  custom: {
    50: '#ff9482',
    500: '#ff6151',
    950: '#000000',
  },
}

SCSS

$custom: #ff6151;
$custom-light: #ff9482;
$custom-dark: #000000;

JSON

{
  "hex": "#ff6151",
  "rgb": {
    "r": 255,
    "g": 97,
    "b": 81
  },
  "hsl": {
    "h": 5.517,
    "s": 100,
    "l": 65.882
  },
  "oklch": {
    "l": 0.69509,
    "c": 0.19542,
    "h": 28.8
  },
  "luminance": 0.30403
}

Semantic roles & 50–950 ramp

primary

#FF6151

secondary

#B9EDF3

accent

#D0E600

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#1A0E0A

muted

#877E7C

Preview Lab

Preview with #FF6151

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →