#631127#631127

#631127 is a dark, moderate pink. Relative luminance 0.032; OKLCH L 33.2% C 0.114 H 11.0°. Best body text is #FFFFFF at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#631127
RGB	rgb(99, 17, 39)
HSL	hsl(344, 71%, 23%)
HSV	hsv(344, 83%, 39%)
CMYK	cmyk(0%, 82.8%, 60.6%, 61.2%)
CIE-LAB	lab(20.83, 37.10, 8.73)
CIE-LCH	lch(20.83, 38.12, 13.24°)
OKLab	oklab(33.22% 0.1123 0.0219)
OKLCH	oklch(33.22% 0.114 11)
XYZ	xyz(5.7128, 3.2009, 2.2361)
Luminance	0.0320 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631127 #11634D

analogous

#631150 #631127 #632411

triadic

#631127 #276311 #112763

tetradic

#631127 #506311 #11634D #241163

square

#631127 #506311 #11634D #241163

split-complementary

#631127 #116324 #115063

monochromatic

#1A040A #2F0812 #631127 #971A3C #CB2350

Accessibility & contrast

On white

12.80

#631127 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#631127 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631127

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631127	#FFFFFF	#000000	##FFFFFF
##631127	1.00	12.80	1.64	12.80
#FFFFFF	12.80	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272727

Deuteranopia (green-blind)

#3D3825

Tritanopia (blue-blind)

#6D001A

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #631127;
/* rgb */ color: rgb(99, 17, 39);
/* oklch */ color: oklch(33.2% 0.114 11.0);

Tailwind

colors: {
  custom: {
    50: '#955860',
    500: '#631127',
    950: '#000000',
  },
}

SCSS

$custom: #631127;
$custom-light: #955860;
$custom-dark: #000000;

JSON

{
  "hex": "#631127",
  "rgb": {
    "r": 99,
    "g": 17,
    "b": 39
  },
  "hsl": {
    "h": 343.902,
    "s": 70.69,
    "l": 22.745
  },
  "oklch": {
    "l": 0.33216,
    "c": 0.11445,
    "h": 11
  },
  "luminance": 0.032
}

Semantic roles & 50–950 ramp

primary

#631127

secondary

#349B80

accent

#EDBD3A

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0405

muted

#7E7979

Preview Lab

Preview with #631127

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

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