#53130D#53130D

#53130D is a dark, moderate red. Relative luminance 0.023; OKLCH L 29.7% C 0.096 H 29.3°. Best body text is #FFFFFF at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#53130D
RGB	rgb(83, 19, 13)
HSL	hsl(5, 73%, 19%)
HSV	hsv(5, 84%, 33%)
CMYK	cmyk(0%, 77.1%, 84.3%, 67.5%)
CIE-LAB	lab(17.15, 29.16, 20.60)
CIE-LCH	lch(17.15, 35.70, 35.24°)
OKLab	oklab(29.7% 0.0834 0.0469)
OKLCH	oklch(29.7% 0.096 29.3)
XYZ	xyz(3.8732, 2.3344, 0.6273)
Luminance	0.0233 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53130D #0D4D53

analogous

#530D2A #53130D #53360D

triadic

#53130D #0D5313 #130D53

tetradic

#53130D #2A530D #0D4D53 #360D53

square

#53130D #2A530D #0D4D53 #360D53

split-complementary

#53130D #0D5336 #0D2A53

monochromatic

#1A0604 #1E0705 #53130D #881F15 #BD2B1E

Accessibility & contrast

On white

14.32

#53130D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#53130D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53130D

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53130D	#FFFFFF	#000000	##FFFFFF
##53130D	1.00	14.32	1.47	14.32
#FFFFFF	14.32	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26210C

Deuteranopia (green-blind)

#362F0A

Tritanopia (blue-blind)

#5C0012

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #53130d;
/* rgb */ color: rgb(83, 19, 13);
/* oklch */ color: oklch(29.7% 0.096 29.3);

Tailwind

colors: {
  custom: {
    50: '#8a564c',
    500: '#53130d',
    950: '#000000',
  },
}

SCSS

$custom: #53130d;
$custom-light: #8a564c;
$custom-dark: #000000;

JSON

{
  "hex": "#53130d",
  "rgb": {
    "r": 83,
    "g": 19,
    "b": 13
  },
  "hsl": {
    "h": 5.143,
    "s": 72.917,
    "l": 18.824
  },
  "oklch": {
    "l": 0.29698,
    "c": 0.09566,
    "h": 29.3
  },
  "luminance": 0.02334
}

Semantic roles & 50–950 ramp

primary

#53130D

secondary

#2E868E

accent

#E0F038

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0301

muted

#7E7877

Preview Lab

Preview with #53130D

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

Preview Lab → · Contrast checker → · Palette generator →