#631135#631135

#631135 is a dark, moderate pink. Relative luminance 0.033; OKLCH L 33.7% C 0.118 H 359.6°. Best body text is #FFFFFF at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#631135
RGB	rgb(99, 17, 53)
HSL	hsl(334, 71%, 23%)
HSV	hsv(334, 83%, 39%)
CMYK	cmyk(0%, 82.8%, 46.5%, 61.2%)
CIE-LAB	lab(21.25, 38.40, -0.51)
CIE-LCH	lch(21.25, 38.41, 359.25°)
OKLab	oklab(33.66% 0.118 -0.0009)
OKLCH	oklch(33.66% 0.118 359.6)
XYZ	xyz(5.9891, 3.3114, 3.6913)
Luminance	0.0331 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631135 #11633F

analogous

#63115E #631135 #631611

triadic

#631135 #356311 #113563

tetradic

#631135 #5E6311 #11633F #161163

square

#631135 #5E6311 #11633F #161163

split-complementary

#631135 #116316 #115E63

monochromatic

#1A040E #2F0819 #631135 #971A51 #CB236D

Accessibility & contrast

On white

12.63

#631135 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#631135 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631135

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631135	#FFFFFF	#000000	##FFFFFF
##631135	1.00	12.63	1.66	12.63
#FFFFFF	12.63	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242936

Deuteranopia (green-blind)

#3A3933

Tritanopia (blue-blind)

#6C0221

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #631135;
/* rgb */ color: rgb(99, 17, 53);
/* oklch */ color: oklch(33.7% 0.118 359.6);

Tailwind

colors: {
  custom: {
    50: '#94596c',
    500: '#631135',
    950: '#000000',
  },
}

SCSS

$custom: #631135;
$custom-light: #94596c;
$custom-dark: #000000;

JSON

{
  "hex": "#631135",
  "rgb": {
    "r": 99,
    "g": 17,
    "b": 53
  },
  "hsl": {
    "h": 333.659,
    "s": 70.69,
    "l": 22.745
  },
  "oklch": {
    "l": 0.33661,
    "c": 0.11803,
    "h": 359.6
  },
  "luminance": 0.03311
}

Semantic roles & 50–950 ramp

primary

#631135

secondary

#349B6E

accent

#ED9F3A

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0406

muted

#7E797A

Preview Lab

Preview with #631135

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

Preview Lab → · Contrast checker → · Palette generator →