#631956#631956

#631956 is a dark, vivid pink. Relative luminance 0.040; OKLCH L 35.9% C 0.128 H 335.9°. Best body text is #FFFFFF at 11.64:1 contrast (WCAG AA passes).

Color values

HEX	#631956
RGB	rgb(99, 25, 86)
HSL	hsl(311, 60%, 24%)
HSV	hsv(311, 75%, 39%)
CMYK	cmyk(0%, 74.7%, 13.1%, 61.2%)
CIE-LAB	lab(23.74, 40.01, -19.25)
CIE-LCH	lch(23.74, 44.40, 334.31°)
OKLab	oklab(35.95% 0.1171 -0.0524)
OKLCH	oklch(35.95% 0.128 335.9)
XYZ	xyz(7.1730, 4.0204, 9.2005)
Luminance	0.0402 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631956 #196326

analogous

#4B1963 #631956 #631931

triadic

#631956 #566319 #195663

tetradic

#631956 #634B19 #196326 #193163

square

#631956 #634B19 #196326 #193163

split-complementary

#631956 #316319 #19634B

monochromatic

#180615 #320D2C #631956 #942580 #C532AB

Accessibility & contrast

On white

11.64

#631956 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#631956 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631956

11.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631956	#FFFFFF	#000000	##FFFFFF
##631956	1.00	11.64	1.80	11.64
#FFFFFF	11.64	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A3158

Deuteranopia (green-blind)

#333C54

Tritanopia (blue-blind)

#681E35

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #631956;
/* rgb */ color: rgb(99, 25, 86);
/* oklch */ color: oklch(35.9% 0.128 335.9);

Tailwind

colors: {
  custom: {
    50: '#925d86',
    500: '#631956',
    950: '#000000',
  },
}

SCSS

$custom: #631956;
$custom-light: #925d86;
$custom-dark: #000000;

JSON

{
  "hex": "#631956",
  "rgb": {
    "r": 99,
    "g": 25,
    "b": 86
  },
  "hsl": {
    "h": 310.541,
    "s": 59.677,
    "l": 24.314
  },
  "oklch": {
    "l": 0.35949,
    "c": 0.12831,
    "h": 335.9
  },
  "luminance": 0.0402
}

Semantic roles & 50–950 ramp

primary

#631956

secondary

#3F994F

accent

#E36145

background

#F9F5F8

surface

#F2E9EF

border

#CCC5CA

text

#0D050B

muted

#7E797C

Preview Lab

Preview with #631956

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

Preview Lab → · Contrast checker → · Palette generator →