#632815#632815

#632815 is a dark, moderate red. Relative luminance 0.042; OKLCH L 35.8% C 0.091 H 38.1°. Best body text is #FFFFFF at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#632815
RGB	rgb(99, 40, 21)
HSL	hsl(15, 65%, 24%)
HSV	hsv(15, 79%, 39%)
CMYK	cmyk(0%, 59.6%, 78.8%, 61.2%)
CIE-LAB	lab(24.40, 25.38, 25.07)
CIE-LCH	lch(24.40, 35.67, 44.64°)
OKLab	oklab(35.79% 0.0715 0.0561)
OKLCH	oklch(35.79% 0.091 38.1)
XYZ	xyz(6.0403, 4.2252, 1.2068)
Luminance	0.0422 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#632815 #155063

analogous

#631529 #632815 #634F15

triadic

#632815 #156328 #281563

tetradic

#632815 #296315 #155063 #4F1563

square

#632815 #296315 #155063 #4F1563

split-complementary

#632815 #15634F #152963

monochromatic

#190A05 #31140A #632815 #953C20 #C8512A

Accessibility & contrast

On white

11.38

#632815 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#632815 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #632815

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##632815	#FFFFFF	#000000	##FFFFFF
##632815	1.00	11.38	1.84	11.38
#FFFFFF	11.38	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383213

Deuteranopia (green-blind)

#473F13

Tritanopia (blue-blind)

#6D1B24

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #632815;
/* rgb */ color: rgb(99, 40, 21);
/* oklch */ color: oklch(35.8% 0.091 38.1);

Tailwind

colors: {
  custom: {
    50: '#956453',
    500: '#632815',
    950: '#000000',
  },
}

SCSS

$custom: #632815;
$custom-light: #956453;
$custom-dark: #000000;

JSON

{
  "hex": "#632815",
  "rgb": {
    "r": 99,
    "g": 40,
    "b": 21
  },
  "hsl": {
    "h": 14.615,
    "s": 65,
    "l": 23.529
  },
  "oklch": {
    "l": 0.35787,
    "c": 0.0909,
    "h": 38.1
  },
  "luminance": 0.04224
}

Semantic roles & 50–950 ramp

primary

#632815

secondary

#3A839A

accent

#BFE840

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0E0502

muted

#7E7A78

Preview Lab

Preview with #632815

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

Preview Lab → · Contrast checker → · Palette generator →