#631549#631549

#631549 is a dark, vivid pink. Relative luminance 0.037; OKLCH L 34.9% C 0.124 H 344.6°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#631549
RGB	rgb(99, 21, 73)
HSL	hsl(320, 65%, 24%)
HSV	hsv(320, 79%, 39%)
CMYK	cmyk(0%, 78.8%, 26.3%, 61.2%)
CIE-LAB	lab(22.55, 39.51, -12.34)
CIE-LCH	lch(22.55, 41.40, 342.65°)
OKLab	oklab(34.88% 0.1195 -0.0329)
OKLCH	oklch(34.88% 0.124 344.6)
XYZ	xyz(6.6166, 3.6707, 6.6621)
Luminance	0.0367 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631549 #15632F

analogous

#561563 #631549 #631522

triadic

#631549 #496315 #154963

tetradic

#631549 #635615 #15632F #152263

square

#631549 #635615 #15632F #152263

split-complementary

#631549 #226315 #156356

monochromatic

#190513 #310A24 #631549 #95206E #C82A93

Accessibility & contrast

On white

12.11

#631549 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#631549 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631549

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631549	#FFFFFF	#000000	##FFFFFF
##631549	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E2E4A

Deuteranopia (green-blind)

#363B47

Tritanopia (blue-blind)

#6A142D

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #631549;
/* rgb */ color: rgb(99, 21, 73);
/* oklch */ color: oklch(34.9% 0.124 344.6);

Tailwind

colors: {
  custom: {
    50: '#935b7b',
    500: '#631549',
    950: '#000000',
  },
}

SCSS

$custom: #631549;
$custom-light: #935b7b;
$custom-dark: #000000;

JSON

{
  "hex": "#631549",
  "rgb": {
    "r": 99,
    "g": 21,
    "b": 73
  },
  "hsl": {
    "h": 320,
    "s": 65,
    "l": 23.529
  },
  "oklch": {
    "l": 0.34877,
    "c": 0.12396,
    "h": 344.6
  },
  "luminance": 0.0367
}

Semantic roles & 50–950 ramp

primary

#631549

secondary

#3A9A5A

accent

#E87840

background

#F9F5F7

surface

#F2E9EE

border

#CCC5C9

text

#0D0409

muted

#7E797B

Preview Lab

Preview with #631549

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

Preview Lab → · Contrast checker → · Palette generator →