#F66857#F66857

#F66857 is a light, vivid red. Relative luminance 0.302; OKLCH L 69.1% C 0.178 H 29.3°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#F66857
RGB	rgb(246, 104, 87)
HSL	hsl(6, 90%, 65%)
HSV	hsv(6, 65%, 96%)
CMYK	cmyk(0%, 57.7%, 64.6%, 3.5%)
CIE-LAB	lab(61.82, 53.36, 36.99)
CIE-LCH	lch(61.82, 64.93, 34.73°)
OKLab	oklab(69.12% 0.1551 0.0869)
OKLCH	oklch(69.12% 0.178 29.3)
XYZ	xyz(44.6809, 30.1874, 12.4889)
Luminance	0.3018 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F66857 #57E5F6

analogous

#F65795 #F66857 #F6B757

triadic

#F66857 #57F668 #6857F6

tetradic

#F66857 #95F657 #57E5F6 #B757F6

square

#F66857 #95F657 #57E5F6 #B757F6

split-complementary

#F66857 #57F6B7 #5795F6

monochromatic

#C81F0B #F3341D #F66857 #F99C91 #FCD0CB

Accessibility & contrast

On white

2.98

#F66857 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#F66857 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F66857

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F66857	#FFFFFF	#000000	##000000
##F66857	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8255

Deuteranopia (green-blind)

#B0A153

Tritanopia (blue-blind)

#FF4B65

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #f66857;
/* rgb */ color: rgb(246, 104, 87);
/* oklch */ color: oklch(69.1% 0.178 29.3);

Tailwind

colors: {
  custom: {
    50: '#ff9887',
    500: '#f66857',
    950: '#000000',
  },
}

SCSS

$custom: #f66857;
$custom-light: #ff9887;
$custom-dark: #000000;

JSON

{
  "hex": "#f66857",
  "rgb": {
    "r": 246,
    "g": 104,
    "b": 87
  },
  "hsl": {
    "h": 6.415,
    "s": 89.831,
    "l": 65.294
  },
  "oklch": {
    "l": 0.69117,
    "c": 0.17781,
    "h": 29.3
  },
  "luminance": 0.30182
}

Semantic roles & 50–950 ramp

primary

#F66857

secondary

#BAE9EF

accent

#CDE600

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#190E0B

muted

#877E7C

Preview Lab

Preview with #F66857

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

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