#632310#632310

#632310 is a dark, moderate red. Relative luminance 0.039; OKLCH L 34.9% C 0.098 H 36.8°. Best body text is #FFFFFF at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#632310
RGB	rgb(99, 35, 16)
HSL	hsl(14, 72%, 23%)
HSV	hsv(14, 84%, 39%)
CMYK	cmyk(0%, 64.6%, 83.8%, 61.2%)
CIE-LAB	lab(23.31, 27.85, 26.84)
CIE-LCH	lch(23.31, 38.68, 43.94°)
OKLab	oklab(34.95% 0.0781 0.0585)
OKLCH	oklch(34.95% 0.098 36.8)
XYZ	xyz(5.8408, 3.8929, 0.9340)
Luminance	0.0389 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#632310 #105063

analogous

#631026 #632310 #634D10

triadic

#632310 #106323 #231063

tetradic

#632310 #266310 #105063 #4D1063

square

#632310 #266310 #105063 #4D1063

split-complementary

#632310 #10634D #102663

monochromatic

#1A0904 #2E1007 #632310 #983619 #CC4821

Accessibility & contrast

On white

11.81

#632310 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#632310 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #632310

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##632310	#FFFFFF	#000000	##FFFFFF
##632310	1.00	11.81	1.78	11.81
#FFFFFF	11.81	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352F0D

Deuteranopia (green-blind)

#453D0E

Tritanopia (blue-blind)

#6E131F

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #632310;
/* rgb */ color: rgb(99, 35, 16);
/* oklch */ color: oklch(34.9% 0.098 36.8);

Tailwind

colors: {
  custom: {
    50: '#96614f',
    500: '#632310',
    950: '#000000',
  },
}

SCSS

$custom: #632310;
$custom-light: #96614f;
$custom-dark: #000000;

JSON

{
  "hex": "#632310",
  "rgb": {
    "r": 99,
    "g": 35,
    "b": 16
  },
  "hsl": {
    "h": 13.735,
    "s": 72.174,
    "l": 22.549
  },
  "oklch": {
    "l": 0.34946,
    "c": 0.09757,
    "h": 36.8
  },
  "luminance": 0.03892
}

Semantic roles & 50–950 ramp

primary

#632310

secondary

#33849C

accent

#C5EF39

background

#F9F5F4

surface

#F2EAE7

border

#CCC6C3

text

#0E0502

muted

#7E7978

Preview Lab

Preview with #632310

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

Preview Lab → · Contrast checker → · Palette generator →