#63202A#63202A

#63202A is a dark, moderate red. Relative luminance 0.039; OKLCH L 35.0% C 0.097 H 14.8°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#63202A
RGB	rgb(99, 32, 42)
HSL	hsl(351, 51%, 26%)
HSV	hsv(351, 68%, 39%)
CMYK	cmyk(0%, 67.7%, 57.6%, 61.2%)
CIE-LAB	lab(23.18, 31.09, 9.86)
CIE-LCH	lch(23.18, 32.61, 17.60°)
OKLab	oklab(34.99% 0.0936 0.0247)
OKLCH	oklch(34.99% 0.097 14.8)
XYZ	xyz(6.0805, 3.8536, 2.6137)
Luminance	0.0385 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63202A #206359

analogous

#63204B #63202A #633720

triadic

#63202A #2A6320 #202A63

tetradic

#63202A #4B6320 #206359 #372063

square

#63202A #4B6320 #206359 #372063

split-complementary

#63202A #206337 #204B63

monochromatic

#17070A #351116 #63202A #912F3E #BF3E51

Accessibility & contrast

On white

11.86

#63202A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#63202A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63202A

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63202A	#FFFFFF	#000000	##FFFFFF
##63202A	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302F2A

Deuteranopia (green-blind)

#413C28

Tritanopia (blue-blind)

#6C1424

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #63202a;
/* rgb */ color: rgb(99, 32, 42);
/* oklch */ color: oklch(35.0% 0.097 14.8);

Tailwind

colors: {
  custom: {
    50: '#945f63',
    500: '#63202a',
    950: '#000000',
  },
}

SCSS

$custom: #63202a;
$custom-light: #945f63;
$custom-dark: #000000;

JSON

{
  "hex": "#63202a",
  "rgb": {
    "r": 99,
    "g": 32,
    "b": 42
  },
  "hsl": {
    "h": 351.045,
    "s": 51.145,
    "l": 25.686
  },
  "oklch": {
    "l": 0.34987,
    "c": 0.09678,
    "h": 14.8
  },
  "luminance": 0.03853
}

Semantic roles & 50–950 ramp

primary

#63202A

secondary

#48978B

accent

#DBC64D

background

#F9F5F5

surface

#F2E9EA

border

#CCC5C6

text

#0E0505

muted

#7E7979

Preview Lab

Preview with #63202A

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

Preview Lab → · Contrast checker → · Palette generator →