#63173B#63173B

#63173B is a dark, moderate pink. Relative luminance 0.036; OKLCH L 34.5% C 0.113 H 356.0°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#63173B
RGB	rgb(99, 23, 59)
HSL	hsl(332, 62%, 24%)
HSV	hsv(332, 77%, 39%)
CMYK	cmyk(0%, 76.8%, 40.4%, 61.2%)
CIE-LAB	lab(22.24, 36.90, -3.22)
CIE-LCH	lch(22.24, 37.04, 355.02°)
OKLab	oklab(34.46% 0.1132 -0.008)
OKLCH	oklch(34.46% 0.113 356)
XYZ	xyz(6.2418, 3.5820, 4.4995)
Luminance	0.0358 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63173B #17633F

analogous

#631761 #63173B #631917

triadic

#63173B #3B6317 #173B63

tetradic

#63173B #616317 #17633F #191763

square

#63173B #616317 #17633F #191763

split-complementary

#63173B #176319 #176163

monochromatic

#19060F #310B1D #63173B #952359 #C62E76

Accessibility & contrast

On white

12.24

#63173B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#63173B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63173B

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63173B	#FFFFFF	#000000	##FFFFFF
##63173B	1.00	12.24	1.72	12.24
#FFFFFF	12.24	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262C3C

Deuteranopia (green-blind)

#3B3A39

Tritanopia (blue-blind)

#6B0F26

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #63173b;
/* rgb */ color: rgb(99, 23, 59);
/* oklch */ color: oklch(34.5% 0.113 356.0);

Tailwind

colors: {
  custom: {
    50: '#935b70',
    500: '#63173b',
    950: '#000000',
  },
}

SCSS

$custom: #63173b;
$custom-light: #935b70;
$custom-dark: #000000;

JSON

{
  "hex": "#63173b",
  "rgb": {
    "r": 99,
    "g": 23,
    "b": 59
  },
  "hsl": {
    "h": 331.579,
    "s": 62.295,
    "l": 23.922
  },
  "oklch": {
    "l": 0.34457,
    "c": 0.11348,
    "h": 356
  },
  "luminance": 0.03581
}

Semantic roles & 50–950 ramp

primary

#63173B

secondary

#3C9A6D

accent

#E59842

background

#F9F5F6

surface

#F2E9EC

border

#CCC5C7

text

#0E0407

muted

#7E797A

Preview Lab

Preview with #63173B

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

Preview Lab → · Contrast checker → · Palette generator →