#631635#631635

#631635 is a dark, moderate pink. Relative luminance 0.035; OKLCH L 34.1% C 0.112 H 0.8°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#631635
RGB	rgb(99, 22, 53)
HSL	hsl(336, 64%, 24%)
HSV	hsv(336, 78%, 39%)
CMYK	cmyk(0%, 77.8%, 46.5%, 61.2%)
CIE-LAB	lab(21.89, 36.61, 0.43)
CIE-LCH	lch(21.89, 36.61, 0.67°)
OKLab	oklab(34.13% 0.1123 0.0015)
OKLCH	oklch(34.13% 0.112 0.8)
XYZ	xyz(6.0756, 3.4843, 3.7201)
Luminance	0.0348 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631635 #166344

analogous

#63165B #631635 #631D16

triadic

#631635 #356316 #163563

tetradic

#631635 #5B6316 #166344 #1D1663

square

#631635 #5B6316 #166344 #1D1663

split-complementary

#631635 #16631D #165B63

monochromatic

#19060D #310B1A #631635 #952150 #C72C6B

Accessibility & contrast

On white

12.38

#631635 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#631635 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631635

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631635	#FFFFFF	#000000	##FFFFFF
##631635	1.00	12.38	1.70	12.38
#FFFFFF	12.38	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272B36

Deuteranopia (green-blind)

#3C3A33

Tritanopia (blue-blind)

#6C0A23

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #631635;
/* rgb */ color: rgb(99, 22, 53);
/* oklch */ color: oklch(34.1% 0.112 0.8);

Tailwind

colors: {
  custom: {
    50: '#945b6c',
    500: '#631635',
    950: '#000000',
  },
}

SCSS

$custom: #631635;
$custom-light: #945b6c;
$custom-dark: #000000;

JSON

{
  "hex": "#631635",
  "rgb": {
    "r": 99,
    "g": 22,
    "b": 53
  },
  "hsl": {
    "h": 335.844,
    "s": 63.636,
    "l": 23.725
  },
  "oklch": {
    "l": 0.3413,
    "c": 0.11229,
    "h": 0.8
  },
  "luminance": 0.03484
}

Semantic roles & 50–950 ramp

primary

#631635

secondary

#3B9A74

accent

#E7A441

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0406

muted

#7E797A

Preview Lab

Preview with #631635

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

Preview Lab → · Contrast checker → · Palette generator →