#631735#631735

#631735 is a dark, moderate pink. Relative luminance 0.035; OKLCH L 34.2% C 0.111 H 1.1°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#631735
RGB	rgb(99, 23, 53)
HSL	hsl(336, 62%, 24%)
HSV	hsv(336, 77%, 39%)
CMYK	cmyk(0%, 76.8%, 46.5%, 61.2%)
CIE-LAB	lab(22.03, 36.22, 0.63)
CIE-LCH	lch(22.03, 36.22, 1.00°)
OKLab	oklab(34.23% 0.111 0.002)
OKLCH	oklch(34.23% 0.111 1.1)
XYZ	xyz(6.0951, 3.5233, 3.7266)
Luminance	0.0352 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631735 #176345

analogous

#63175B #631735 #631F17

triadic

#631735 #356317 #173563

tetradic

#631735 #5B6317 #176345 #1F1763

square

#631735 #5B6317 #176345 #1F1763

split-complementary

#631735 #17631F #175B63

monochromatic

#19060D #310B1A #631735 #952350 #C62E6A

Accessibility & contrast

On white

12.32

#631735 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#631735 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631735

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631735	#FFFFFF	#000000	##FFFFFF
##631735	1.00	12.32	1.70	12.32
#FFFFFF	12.32	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272B36

Deuteranopia (green-blind)

#3C3A33

Tritanopia (blue-blind)

#6C0B24

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #631735;
/* rgb */ color: rgb(99, 23, 53);
/* oklch */ color: oklch(34.2% 0.111 1.1);

Tailwind

colors: {
  custom: {
    50: '#935b6c',
    500: '#631735',
    950: '#000000',
  },
}

SCSS

$custom: #631735;
$custom-light: #935b6c;
$custom-dark: #000000;

JSON

{
  "hex": "#631735",
  "rgb": {
    "r": 99,
    "g": 23,
    "b": 53
  },
  "hsl": {
    "h": 336.316,
    "s": 62.295,
    "l": 23.922
  },
  "oklch": {
    "l": 0.34233,
    "c": 0.11104,
    "h": 1.1
  },
  "luminance": 0.03522
}

Semantic roles & 50–950 ramp

primary

#631735

secondary

#3C9A75

accent

#E5A542

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0406

muted

#7E797A

Preview Lab

Preview with #631735

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

Preview Lab → · Contrast checker → · Palette generator →