#632218#632218

#632218 is a dark, moderate red. Relative luminance 0.039; OKLCH L 34.9% C 0.097 H 31.2°. Best body text is #FFFFFF at 11.85:1 contrast (WCAG AA passes).

Color values

HEX	#632218
RGB	rgb(99, 34, 24)
HSL	hsl(8, 61%, 24%)
HSV	hsv(8, 76%, 39%)
CMYK	cmyk(0%, 65.7%, 75.8%, 61.2%)
CIE-LAB	lab(23.21, 28.75, 21.90)
CIE-LCH	lch(23.21, 36.15, 37.30°)
OKLab	oklab(34.9% 0.0826 0.05)
OKLCH	oklch(34.9% 0.097 31.2)
XYZ	xyz(5.8831, 3.8635, 1.2999)
Luminance	0.0386 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#632218 #185963

analogous

#631834 #632218 #634818

triadic

#632218 #186322 #221863

tetradic

#632218 #346318 #185963 #481863

square

#632218 #346318 #185963 #481863

split-complementary

#632218 #186348 #183463

monochromatic

#190806 #32110C #632218 #943324 #C64430

Accessibility & contrast

On white

11.85

#632218 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#632218 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #632218

11.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##632218	#FFFFFF	#000000	##FFFFFF
##632218	1.00	11.85	1.77	11.85
#FFFFFF	11.85	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342E17

Deuteranopia (green-blind)

#443D16

Tritanopia (blue-blind)

#6D1320

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #632218;
/* rgb */ color: rgb(99, 34, 24);
/* oklch */ color: oklch(34.9% 0.097 31.2);

Tailwind

colors: {
  custom: {
    50: '#956055',
    500: '#632218',
    950: '#000000',
  },
}

SCSS

$custom: #632218;
$custom-light: #956055;
$custom-dark: #000000;

JSON

{
  "hex": "#632218",
  "rgb": {
    "r": 99,
    "g": 34,
    "b": 24
  },
  "hsl": {
    "h": 8,
    "s": 60.976,
    "l": 24.118
  },
  "oklch": {
    "l": 0.34902,
    "c": 0.09653,
    "h": 31.2
  },
  "luminance": 0.03863
}

Semantic roles & 50–950 ramp

primary

#632218

secondary

#3E8D99

accent

#CFE444

background

#F9F5F4

surface

#F2EAE8

border

#CCC6C4

text

#0E0503

muted

#7E7978

Preview Lab

Preview with #632218

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

Preview Lab → · Contrast checker → · Palette generator →