#632313#632313

#632313 is a dark, moderate red. Relative luminance 0.039; OKLCH L 35.0% C 0.097 H 35.2°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#632313
RGB	rgb(99, 35, 19)
HSL	hsl(12, 68%, 23%)
HSV	hsv(12, 81%, 39%)
CMYK	cmyk(0%, 64.6%, 80.8%, 61.2%)
CIE-LAB	lab(23.35, 27.98, 25.13)
CIE-LCH	lch(23.35, 37.61, 41.92°)
OKLab	oklab(34.98% 0.0791 0.0557)
OKLCH	oklch(34.98% 0.097 35.2)
XYZ	xyz(5.8648, 3.9025, 1.0604)
Luminance	0.0390 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#632313 #135363

analogous

#63132B #632313 #634B13

triadic

#632313 #136323 #231363

tetradic

#632313 #2B6313 #135363 #4B1363

square

#632313 #2B6313 #135363 #4B1363

split-complementary

#632313 #13634B #132B63

monochromatic

#1A0905 #301109 #632313 #96351D #CA4727

Accessibility & contrast

On white

11.80

#632313 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#632313 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #632313

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##632313	#FFFFFF	#000000	##FFFFFF
##632313	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352F11

Deuteranopia (green-blind)

#453D11

Tritanopia (blue-blind)

#6D1420

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #632313;
/* rgb */ color: rgb(99, 35, 19);
/* oklch */ color: oklch(35.0% 0.097 35.2);

Tailwind

colors: {
  custom: {
    50: '#956151',
    500: '#632313',
    950: '#000000',
  },
}

SCSS

$custom: #632313;
$custom-light: #956151;
$custom-dark: #000000;

JSON

{
  "hex": "#632313",
  "rgb": {
    "r": 99,
    "g": 35,
    "b": 19
  },
  "hsl": {
    "h": 12,
    "s": 67.797,
    "l": 23.137
  },
  "oklch": {
    "l": 0.34981,
    "c": 0.09676,
    "h": 35.2
  },
  "luminance": 0.03902
}

Semantic roles & 50–950 ramp

primary

#632313

secondary

#37879B

accent

#C8EB3D

background

#F9F5F4

surface

#F2EAE7

border

#CCC6C3

text

#0E0502

muted

#7E7978

Preview Lab

Preview with #632313

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

Preview Lab → · Contrast checker → · Palette generator →