#631541#631541

#631541 is a dark, moderate pink. Relative luminance 0.036; OKLCH L 34.5% C 0.119 H 350.7°. Best body text is #FFFFFF at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#631541
RGB	rgb(99, 21, 65)
HSL	hsl(326, 65%, 24%)
HSV	hsv(326, 79%, 39%)
CMYK	cmyk(0%, 78.8%, 34.3%, 61.2%)
CIE-LAB	lab(22.20, 38.42, -7.41)
CIE-LCH	lch(22.20, 39.13, 349.09°)
OKLab	oklab(34.51% 0.1175 -0.0193)
OKLCH	oklch(34.51% 0.119 350.7)
XYZ	xyz(6.3682, 3.5714, 5.3540)
Luminance	0.0357 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631541 #156337

analogous

#5E1563 #631541 #63151A

triadic

#631541 #416315 #154163

tetradic

#631541 #635E15 #156337 #151A63

square

#631541 #635E15 #156337 #151A63

split-complementary

#631541 #1A6315 #15635E

monochromatic

#190511 #310A20 #631541 #952062 #C82A83

Accessibility & contrast

On white

12.25

#631541 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#631541 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631541

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631541	#FFFFFF	#000000	##FFFFFF
##631541	1.00	12.25	1.71	12.25
#FFFFFF	12.25	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#222C42

Deuteranopia (green-blind)

#393A3F

Tritanopia (blue-blind)

#6B1029

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #631541;
/* rgb */ color: rgb(99, 21, 65);
/* oklch */ color: oklch(34.5% 0.119 350.7);

Tailwind

colors: {
  custom: {
    50: '#935b75',
    500: '#631541',
    950: '#000000',
  },
}

SCSS

$custom: #631541;
$custom-light: #935b75;
$custom-dark: #000000;

JSON

{
  "hex": "#631541",
  "rgb": {
    "r": 99,
    "g": 21,
    "b": 65
  },
  "hsl": {
    "h": 326.154,
    "s": 65,
    "l": 23.529
  },
  "oklch": {
    "l": 0.34506,
    "c": 0.11908,
    "h": 350.7
  },
  "luminance": 0.03571
}

Semantic roles & 50–950 ramp

primary

#631541

secondary

#3A9A64

accent

#E88940

background

#F9F5F7

surface

#F2E9ED

border

#CCC5C8

text

#0D0408

muted

#7E797B

Preview Lab

Preview with #631541

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

Preview Lab → · Contrast checker → · Palette generator →