#521012#521012

#521012 is a dark, moderate red. Relative luminance 0.022; OKLCH L 29.2% C 0.097 H 24.1°. Best body text is #FFFFFF at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#521012
RGB	rgb(82, 16, 18)
HSL	hsl(358, 67%, 19%)
HSV	hsv(358, 80%, 32%)
CMYK	cmyk(0%, 80.5%, 78%, 67.8%)
CIE-LAB	lab(16.55, 30.30, 17.09)
CIE-LCH	lch(16.55, 34.79, 29.42°)
OKLab	oklab(29.23% 0.0884 0.0395)
OKLCH	oklch(29.23% 0.097 24.1)
XYZ	xyz(3.7746, 2.2087, 0.7997)
Luminance	0.0221 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521012 #105250

analogous

#521033 #521012 #522F10

triadic

#521012 #125210 #101252

tetradic

#521012 #335210 #105250 #2F1052

square

#521012 #335210 #105250 #2F1052

split-complementary

#521012 #10522F #103352

monochromatic

#1A0506 #1F0607 #521012 #851A1D #B82428

Accessibility & contrast

On white

14.57

#521012 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#521012 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521012

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521012	#FFFFFF	#000000	##FFFFFF
##521012	1.00	14.57	1.44	14.57
#FFFFFF	14.57	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#232011

Deuteranopia (green-blind)

#342E10

Tritanopia (blue-blind)

#5B0011

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #521012;
/* rgb */ color: rgb(82, 16, 18);
/* oklch */ color: oklch(29.2% 0.097 24.1);

Tailwind

colors: {
  custom: {
    50: '#89544f',
    500: '#521012',
    950: '#000000',
  },
}

SCSS

$custom: #521012;
$custom-light: #89544f;
$custom-dark: #000000;

JSON

{
  "hex": "#521012",
  "rgb": {
    "r": 82,
    "g": 16,
    "b": 18
  },
  "hsl": {
    "h": 358.182,
    "s": 67.347,
    "l": 19.216
  },
  "oklch": {
    "l": 0.29229,
    "c": 0.09677,
    "h": 24.1
  },
  "luminance": 0.02208
}

Semantic roles & 50–950 ramp

primary

#521012

secondary

#328C89

accent

#EAE53E

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0D0302

muted

#7D7878

Preview Lab

Preview with #521012

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

Preview Lab → · Contrast checker → · Palette generator →