#631940#631940

#631940 is a dark, moderate pink. Relative luminance 0.037; OKLCH L 34.9% C 0.113 H 352.2°. Best body text is #FFFFFF at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#631940
RGB	rgb(99, 25, 64)
HSL	hsl(328, 60%, 24%)
HSV	hsv(328, 75%, 39%)
CMYK	cmyk(0%, 74.7%, 35.4%, 61.2%)
CIE-LAB	lab(22.72, 36.72, -5.94)
CIE-LCH	lch(22.72, 37.20, 350.81°)
OKLab	oklab(34.87% 0.1123 -0.0153)
OKLCH	oklch(34.87% 0.113 352.2)
XYZ	xyz(6.4190, 3.7188, 5.2293)
Luminance	0.0372 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631940 #19633C

analogous

#611963 #631940 #63191B

triadic

#631940 #406319 #194063

tetradic

#631940 #636119 #19633C #191B63

square

#631940 #636119 #19633C #191B63

split-complementary

#631940 #1B6319 #196361

monochromatic

#180610 #320D20 #631940 #942560 #C5327F

Accessibility & contrast

On white

12.04

#631940 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#631940 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631940

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631940	#FFFFFF	#000000	##FFFFFF
##631940	1.00	12.04	1.74	12.04
#FFFFFF	12.04	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252E41

Deuteranopia (green-blind)

#3A3B3E

Tritanopia (blue-blind)

#6B142A

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #631940;
/* rgb */ color: rgb(99, 25, 64);
/* oklch */ color: oklch(34.9% 0.113 352.2);

Tailwind

colors: {
  custom: {
    50: '#935d74',
    500: '#631940',
    950: '#000000',
  },
}

SCSS

$custom: #631940;
$custom-light: #935d74;
$custom-dark: #000000;

JSON

{
  "hex": "#631940",
  "rgb": {
    "r": 99,
    "g": 25,
    "b": 64
  },
  "hsl": {
    "h": 328.378,
    "s": 59.677,
    "l": 24.314
  },
  "oklch": {
    "l": 0.34873,
    "c": 0.11333,
    "h": 352.2
  },
  "luminance": 0.03718
}

Semantic roles & 50–950 ramp

primary

#631940

secondary

#3F9969

accent

#E39045

background

#F9F5F7

surface

#F2E9ED

border

#CCC5C8

text

#0D0408

muted

#7E797B

Preview Lab

Preview with #631940

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

Preview Lab → · Contrast checker → · Palette generator →