#631154#631154

#631154 is a dark, vivid pink. Relative luminance 0.037; OKLCH L 35.1% C 0.136 H 336.9°. Best body text is #FFFFFF at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#631154
RGB	rgb(99, 17, 84)
HSL	hsl(311, 71%, 23%)
HSV	hsv(311, 83%, 39%)
CMYK	cmyk(0%, 82.8%, 15.2%, 61.2%)
CIE-LAB	lab(22.63, 42.52, -19.64)
CIE-LCH	lch(22.63, 46.84, 335.21°)
OKLab	oklab(35.12% 0.1253 -0.0535)
OKLCH	oklch(35.12% 0.136 336.9)
XYZ	xyz(6.9464, 3.6943, 8.7330)
Luminance	0.0369 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631154 #116320

analogous

#491163 #631154 #63112B

triadic

#631154 #546311 #115463

tetradic

#631154 #634911 #116320 #112B63

square

#631154 #634911 #116320 #112B63

split-complementary

#631154 #2B6311 #116349

monochromatic

#1A0416 #2F0828 #631154 #971A80 #CB23AD

Accessibility & contrast

On white

12.08

#631154 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#631154 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631154

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631154	#FFFFFF	#000000	##FFFFFF
##631154	1.00	12.08	1.74	12.08
#FFFFFF	12.08	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#132E56

Deuteranopia (green-blind)

#313A52

Tritanopia (blue-blind)

#691732

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #631154;
/* rgb */ color: rgb(99, 17, 84);
/* oklch */ color: oklch(35.1% 0.136 336.9);

Tailwind

colors: {
  custom: {
    50: '#935a84',
    500: '#631154',
    950: '#000000',
  },
}

SCSS

$custom: #631154;
$custom-light: #935a84;
$custom-dark: #000000;

JSON

{
  "hex": "#631154",
  "rgb": {
    "r": 99,
    "g": 17,
    "b": 84
  },
  "hsl": {
    "h": 310.976,
    "s": 70.69,
    "l": 22.745
  },
  "oklch": {
    "l": 0.35117,
    "c": 0.13628,
    "h": 336.9
  },
  "luminance": 0.03694
}

Semantic roles & 50–950 ramp

primary

#631154

secondary

#349B47

accent

#ED5B3A

background

#F9F5F8

surface

#F2E9EF

border

#CCC5CA

text

#0D040B

muted

#7E797C

Preview Lab

Preview with #631154

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

Preview Lab → · Contrast checker → · Palette generator →