#631344#631344

#631344 is a dark, vivid pink. Relative luminance 0.035; OKLCH L 34.5% C 0.123 H 348.1°. Best body text is #FFFFFF at 12.30:1 contrast (WCAG AA passes).

Color values

HEX	#631344
RGB	rgb(99, 19, 68)
HSL	hsl(323, 68%, 23%)
HSV	hsv(323, 81%, 39%)
CMYK	cmyk(0%, 80.8%, 31.3%, 61.2%)
CIE-LAB	lab(22.08, 39.53, -9.66)
CIE-LCH	lch(22.08, 40.69, 346.27°)
OKLab	oklab(34.46% 0.1206 -0.0254)
OKLCH	oklch(34.46% 0.123 348.1)
XYZ	xyz(6.4222, 3.5365, 5.8121)
Luminance	0.0354 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631344 #136332

analogous

#5A1363 #631344 #63131C

triadic

#631344 #446313 #134463

tetradic

#631344 #635A13 #136332 #131C63

square

#631344 #635A13 #136332 #131C63

split-complementary

#631344 #1C6313 #13635A

monochromatic

#1A0512 #300921 #631344 #961D67 #CA278B

Accessibility & contrast

On white

12.30

#631344 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#631344 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631344

12.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631344	#FFFFFF	#000000	##FFFFFF
##631344	1.00	12.30	1.71	12.30
#FFFFFF	12.30	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F2C45

Deuteranopia (green-blind)

#373A42

Tritanopia (blue-blind)

#6B0F29

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #631344;
/* rgb */ color: rgb(99, 19, 68);
/* oklch */ color: oklch(34.5% 0.123 348.1);

Tailwind

colors: {
  custom: {
    50: '#935a78',
    500: '#631344',
    950: '#000000',
  },
}

SCSS

$custom: #631344;
$custom-light: #935a78;
$custom-dark: #000000;

JSON

{
  "hex": "#631344",
  "rgb": {
    "r": 99,
    "g": 19,
    "b": 68
  },
  "hsl": {
    "h": 323.25,
    "s": 67.797,
    "l": 23.137
  },
  "oklch": {
    "l": 0.34457,
    "c": 0.12321,
    "h": 348.1
  },
  "luminance": 0.03536
}

Semantic roles & 50–950 ramp

primary

#631344

secondary

#379B5E

accent

#EB803D

background

#F9F5F7

surface

#F2E9ED

border

#CCC5C8

text

#0D0408

muted

#7E797B

Preview Lab

Preview with #631344

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

Preview Lab → · Contrast checker → · Palette generator →