#663141#663141

#663141 is a dark, moderate pink. Relative luminance 0.054; OKLCH L 38.8% C 0.078 H 2.2°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#663141
RGB	rgb(102, 49, 65)
HSL	hsl(342, 35%, 30%)
HSV	hsv(342, 52%, 40%)
CMYK	cmyk(0%, 52%, 36.3%, 60%)
CIE-LAB	lab(27.86, 25.74, 1.03)
CIE-LCH	lch(27.86, 25.76, 2.29°)
OKLab	oklab(38.81% 0.0782 0.003)
OKLCH	oklch(38.81% 0.078 2.2)
XYZ	xyz(7.5323, 5.4037, 5.6463)
Luminance	0.0540 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#663141 #316656

analogous

#66315C #663141 #663C31

triadic

#663141 #416631 #314166

tetradic

#663141 #5C6631 #316656 #3C3166

square

#663141 #5C6631 #316656 #3C3166

split-complementary

#663141 #31663C #315C66

monochromatic

#150A0D #3D1D27 #663141 #8F455B #B25F78

Accessibility & contrast

On white

10.09

#663141 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#663141 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #663141

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##663141	#FFFFFF	#000000	##FFFFFF
##663141	1.00	10.09	2.08	10.09
#FFFFFF	10.09	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3C41

Deuteranopia (green-blind)

#474640

Tritanopia (blue-blind)

#6E2D37

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #663141;
/* rgb */ color: rgb(102, 49, 65);
/* oklch */ color: oklch(38.8% 0.078 2.2);

Tailwind

colors: {
  custom: {
    50: '#946b75',
    500: '#663141',
    950: '#000000',
  },
}

SCSS

$custom: #663141;
$custom-light: #946b75;
$custom-dark: #000000;

JSON

{
  "hex": "#663141",
  "rgb": {
    "r": 102,
    "g": 49,
    "b": 65
  },
  "hsl": {
    "h": 341.887,
    "s": 35.099,
    "l": 29.608
  },
  "oklch": {
    "l": 0.38814,
    "c": 0.07822,
    "h": 2.2
  },
  "luminance": 0.05403
}

Semantic roles & 50–950 ramp

primary

#663141

secondary

#5C9785

accent

#CBAA5D

background

#F9F6F7

surface

#F2EBED

border

#CCC6C8

text

#0D0708

muted

#7E7A7B

Preview Lab

Preview with #663141

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

Preview Lab → · Contrast checker → · Palette generator →