#631954#631954

#631954 is a dark, vivid pink. Relative luminance 0.040; OKLCH L 35.8% C 0.127 H 337.2°. Best body text is #FFFFFF at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#631954
RGB	rgb(99, 25, 84)
HSL	hsl(312, 60%, 24%)
HSV	hsv(312, 75%, 39%)
CMYK	cmyk(0%, 74.7%, 15.2%, 61.2%)
CIE-LAB	lab(23.63, 39.68, -18.08)
CIE-LCH	lch(23.63, 43.60, 335.50°)
OKLab	oklab(35.84% 0.1168 -0.0491)
OKLCH	oklch(35.84% 0.127 337.2)
XYZ	xyz(7.0936, 3.9886, 8.7821)
Luminance	0.0399 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631954 #196328

analogous

#4D1963 #631954 #63192F

triadic

#631954 #546319 #195463

tetradic

#631954 #634D19 #196328 #192F63

square

#631954 #634D19 #196328 #192F63

split-complementary

#631954 #2F6319 #19634D

monochromatic

#180615 #320D2B #631954 #94257D #C532A7

Accessibility & contrast

On white

11.68

#631954 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#631954 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631954

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631954	#FFFFFF	#000000	##FFFFFF
##631954	1.00	11.68	1.80	11.68
#FFFFFF	11.68	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B3156

Deuteranopia (green-blind)

#343C52

Tritanopia (blue-blind)

#691D34

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #631954;
/* rgb */ color: rgb(99, 25, 84);
/* oklch */ color: oklch(35.8% 0.127 337.2);

Tailwind

colors: {
  custom: {
    50: '#925d84',
    500: '#631954',
    950: '#000000',
  },
}

SCSS

$custom: #631954;
$custom-light: #925d84;
$custom-dark: #000000;

JSON

{
  "hex": "#631954",
  "rgb": {
    "r": 99,
    "g": 25,
    "b": 84
  },
  "hsl": {
    "h": 312.162,
    "s": 59.677,
    "l": 24.314
  },
  "oklch": {
    "l": 0.35839,
    "c": 0.12674,
    "h": 337.2
  },
  "luminance": 0.03988
}

Semantic roles & 50–950 ramp

primary

#631954

secondary

#3F9951

accent

#E36545

background

#F9F5F8

surface

#F2E9EF

border

#CCC5CA

text

#0D050B

muted

#7E797C

Preview Lab

Preview with #631954

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

Preview Lab → · Contrast checker → · Palette generator →