#53121E#53121E

#53121E is a dark, moderate red. Relative luminance 0.024; OKLCH L 29.9% C 0.095 H 14.7°. Best body text is #FFFFFF at 14.26:1 contrast (WCAG AA passes).

Color values

HEX	#53121E
RGB	rgb(83, 18, 30)
HSL	hsl(349, 64%, 20%)
HSV	hsv(349, 78%, 33%)
CMYK	cmyk(0%, 78.3%, 63.9%, 67.5%)
CIE-LAB	lab(17.30, 30.64, 9.76)
CIE-LCH	lch(17.30, 32.16, 17.66°)
OKLab	oklab(29.91% 0.0921 0.0241)
OKLCH	oklch(29.91% 0.095 14.7)
XYZ	xyz(4.0183, 2.3659, 1.4731)
Luminance	0.0237 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53121E #125347

analogous

#53123F #53121E #532712

triadic

#53121E #1E5312 #121E53

tetradic

#53121E #3F5312 #125347 #271253

square

#53121E #3F5312 #125347 #271253

split-complementary

#53121E #125327 #123F53

monochromatic

#190509 #21070C #53121E #851D30 #B82842

Accessibility & contrast

On white

14.26

#53121E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#53121E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53121E

14.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53121E	#FFFFFF	#000000	##FFFFFF
##53121E	1.00	14.26	1.47	14.26
#FFFFFF	14.26	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23221E

Deuteranopia (green-blind)

#342F1C

Tritanopia (blue-blind)

#5C0317

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #53121e;
/* rgb */ color: rgb(83, 18, 30);
/* oklch */ color: oklch(29.9% 0.095 14.7);

Tailwind

colors: {
  custom: {
    50: '#885659',
    500: '#53121e',
    950: '#000000',
  },
}

SCSS

$custom: #53121e;
$custom-light: #885659;
$custom-dark: #000000;

JSON

{
  "hex": "#53121e",
  "rgb": {
    "r": 83,
    "g": 18,
    "b": 30
  },
  "hsl": {
    "h": 348.923,
    "s": 64.356,
    "l": 19.804
  },
  "oklch": {
    "l": 0.29907,
    "c": 0.09518,
    "h": 14.7
  },
  "luminance": 0.02365
}

Semantic roles & 50–950 ramp

primary

#53121E

secondary

#358C7C

accent

#E7C940

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0303

muted

#7D7878

Preview Lab

Preview with #53121E

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

Preview Lab → · Contrast checker → · Palette generator →