#63173C#63173C

#63173C is a dark, moderate pink. Relative luminance 0.036; OKLCH L 34.5% C 0.114 H 355.1°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#63173C
RGB	rgb(99, 23, 60)
HSL	hsl(331, 62%, 24%)
HSV	hsv(331, 77%, 39%)
CMYK	cmyk(0%, 76.8%, 39.4%, 61.2%)
CIE-LAB	lab(22.28, 37.03, -3.85)
CIE-LCH	lch(22.28, 37.23, 354.06°)
OKLab	oklab(34.5% 0.1135 -0.0097)
OKLCH	oklch(34.5% 0.114 355.1)
XYZ	xyz(6.2680, 3.5924, 4.6374)
Luminance	0.0359 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63173C #17633E

analogous

#631762 #63173C #631817

triadic

#63173C #3C6317 #173C63

tetradic

#63173C #626317 #17633E #181763

square

#63173C #626317 #17633E #181763

split-complementary

#63173C #176318 #176263

monochromatic

#19060F #310B1E #63173C #95235A #C62E78

Accessibility & contrast

On white

12.22

#63173C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#63173C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63173C

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63173C	#FFFFFF	#000000	##FFFFFF
##63173C	1.00	12.22	1.72	12.22
#FFFFFF	12.22	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252C3D

Deuteranopia (green-blind)

#3A3A3A

Tritanopia (blue-blind)

#6B0F27

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #63173c;
/* rgb */ color: rgb(99, 23, 60);
/* oklch */ color: oklch(34.5% 0.114 355.1);

Tailwind

colors: {
  custom: {
    50: '#935b71',
    500: '#63173c',
    950: '#000000',
  },
}

SCSS

$custom: #63173c;
$custom-light: #935b71;
$custom-dark: #000000;

JSON

{
  "hex": "#63173c",
  "rgb": {
    "r": 99,
    "g": 23,
    "b": 60
  },
  "hsl": {
    "h": 330.789,
    "s": 62.295,
    "l": 23.922
  },
  "oklch": {
    "l": 0.34496,
    "c": 0.11395,
    "h": 355.1
  },
  "luminance": 0.03592
}

Semantic roles & 50–950 ramp

primary

#63173C

secondary

#3C9A6C

accent

#E59642

background

#F9F5F6

surface

#F2E9EC

border

#CCC5C7

text

#0E0407

muted

#7E797A

Preview Lab

Preview with #63173C

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

Preview Lab → · Contrast checker → · Palette generator →