#63252B#63252B

#63252B is a dark, moderate red. Relative luminance 0.042; OKLCH L 35.7% C 0.090 H 17.0°. Best body text is #FFFFFF at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#63252B
RGB	rgb(99, 37, 43)
HSL	hsl(354, 46%, 27%)
HSV	hsv(354, 63%, 39%)
CMYK	cmyk(0%, 62.6%, 56.6%, 61.2%)
CIE-LAB	lab(24.16, 28.62, 10.52)
CIE-LCH	lch(24.16, 30.49, 20.17°)
OKLab	oklab(35.73% 0.0859 0.0263)
OKLCH	oklch(35.73% 0.09 17)
XYZ	xyz(6.2437, 4.1510, 2.7575)
Luminance	0.0415 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63252B #25635D

analogous

#63254A #63252B #633E25

triadic

#63252B #2B6325 #252B63

tetradic

#63252B #4A6325 #25635D #3E2563

square

#63252B #4A6325 #25635D #3E2563

split-complementary

#63252B #25633E #254A63

monochromatic

#16080A #361418 #63252B #90363E #BB4853

Accessibility & contrast

On white

11.48

#63252B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#63252B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63252B

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63252B	#FFFFFF	#000000	##FFFFFF
##63252B	1.00	11.48	1.83	11.48
#FFFFFF	11.48	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#33312B

Deuteranopia (green-blind)

#433E2A

Tritanopia (blue-blind)

#6C1B27

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #63252b;
/* rgb */ color: rgb(99, 37, 43);
/* oklch */ color: oklch(35.7% 0.090 17.0);

Tailwind

colors: {
  custom: {
    50: '#936264',
    500: '#63252b',
    950: '#000000',
  },
}

SCSS

$custom: #63252b;
$custom-light: #936264;
$custom-dark: #000000;

JSON

{
  "hex": "#63252b",
  "rgb": {
    "r": 99,
    "g": 37,
    "b": 43
  },
  "hsl": {
    "h": 354.194,
    "s": 45.588,
    "l": 26.667
  },
  "oklch": {
    "l": 0.35732,
    "c": 0.08987,
    "h": 17
  },
  "luminance": 0.0415
}

Semantic roles & 50–950 ramp

primary

#63252B

secondary

#4E968F

accent

#D5C953

background

#F9F5F5

surface

#F2EAEA

border

#CCC6C6

text

#0E0505

muted

#7E7979

Preview Lab

Preview with #63252B

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

Preview Lab → · Contrast checker → · Palette generator →