#FF6F57#FF6F57

#FF6F57 is a light, vivid red. Relative luminance 0.333; OKLCH L 71.4% C 0.181 H 31.5°. Best body text is #000000 at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#FF6F57
RGB	rgb(255, 111, 87)
HSL	hsl(9, 100%, 67%)
HSV	hsv(9, 66%, 100%)
CMYK	cmyk(0%, 56.5%, 65.9%, 0%)
CIE-LAB	lab(64.42, 53.31, 40.47)
CIE-LCH	lch(64.42, 66.93, 37.20°)
OKLab	oklab(71.36% 0.154 0.0943)
OKLCH	oklch(71.36% 0.181 31.5)
XYZ	xyz(48.6494, 33.3233, 12.8852)
Luminance	0.3332 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF6F57 #57E7FF

analogous

#FF5793 #FF6F57 #FFC357

triadic

#FF6F57 #57FF6F #6F57FF

tetradic

#FF6F57 #93FF57 #57E7FF #C357FF

square

#FF6F57 #93FF57 #57E7FF #C357FF

split-complementary

#FF6F57 #57FFC3 #5793FF

monochromatic

#DC1F00 #FF3B1A #FF6F57 #FFA394 #FFD8D1

Accessibility & contrast

On white

2.74

#FF6F57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.66

#FF6F57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF6F57

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF6F57	#FFFFFF	#000000	##000000
##FF6F57	1.00	2.74	7.66	7.66
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.66	21.00	1.00	1.00
##000000	7.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958954

Deuteranopia (green-blind)

#B9A853

Tritanopia (blue-blind)

#FF526A

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #ff6f57;
/* rgb */ color: rgb(255, 111, 87);
/* oklch */ color: oklch(71.4% 0.181 31.5);

Tailwind

colors: {
  custom: {
    50: '#ff9c87',
    500: '#ff6f57',
    950: '#000000',
  },
}

SCSS

$custom: #ff6f57;
$custom-light: #ff9c87;
$custom-dark: #000000;

JSON

{
  "hex": "#ff6f57",
  "rgb": {
    "r": 255,
    "g": 111,
    "b": 87
  },
  "hsl": {
    "h": 8.571,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.71356,
    "c": 0.1806,
    "h": 31.5
  },
  "luminance": 0.33317
}

Semantic roles & 50–950 ramp

primary

#FF6F57

secondary

#BEECF4

accent

#C5E600

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#1A0F0B

muted

#877E7C

Preview Lab

Preview with #FF6F57

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

Preview Lab → · Contrast checker → · Palette generator →