#631444#631444

#631444 is a dark, vivid pink. Relative luminance 0.036; OKLCH L 34.5% C 0.122 H 348.2°. Best body text is #FFFFFF at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#631444
RGB	rgb(99, 20, 68)
HSL	hsl(324, 66%, 23%)
HSV	hsv(324, 80%, 39%)
CMYK	cmyk(0%, 79.8%, 31.3%, 61.2%)
CIE-LAB	lab(22.20, 39.18, -9.47)
CIE-LCH	lch(22.20, 40.31, 346.41°)
OKLab	oklab(34.55% 0.1195 -0.0249)
OKLCH	oklch(34.55% 0.122 348.2)
XYZ	xyz(6.4395, 3.5710, 5.8179)
Luminance	0.0357 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631444 #146333

analogous

#5A1463 #631444 #63141C

triadic

#631444 #446314 #144463

tetradic

#631444 #635A14 #146333 #141C63

square

#631444 #635A14 #146333 #141C63

split-complementary

#631444 #1C6314 #14635A

monochromatic

#190511 #300A21 #631444 #961E67 #C9298A

Accessibility & contrast

On white

12.25

#631444 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#631444 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631444

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631444	#FFFFFF	#000000	##FFFFFF
##631444	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)

#202C45

Deuteranopia (green-blind)

#373A42

Tritanopia (blue-blind)

#6B102A

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #631444;
/* rgb */ color: rgb(99, 20, 68);
/* oklch */ color: oklch(34.5% 0.122 348.2);

Tailwind

colors: {
  custom: {
    50: '#935a78',
    500: '#631444',
    950: '#000000',
  },
}

SCSS

$custom: #631444;
$custom-light: #935a78;
$custom-dark: #000000;

JSON

{
  "hex": "#631444",
  "rgb": {
    "r": 99,
    "g": 20,
    "b": 68
  },
  "hsl": {
    "h": 323.544,
    "s": 66.387,
    "l": 23.333
  },
  "oklch": {
    "l": 0.34547,
    "c": 0.12203,
    "h": 348.2
  },
  "luminance": 0.0357
}

Semantic roles & 50–950 ramp

primary

#631444

secondary

#389A5F

accent

#E9823E

background

#F9F5F7

surface

#F2E9ED

border

#CCC5C8

text

#0D0408

muted

#7E797B

Preview Lab

Preview with #631444

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

Preview Lab → · Contrast checker → · Palette generator →