#58121D#58121D

#58121D is a dark, moderate red. Relative luminance 0.026; OKLCH L 30.9% C 0.101 H 16.8°. Best body text is #FFFFFF at 13.82:1 contrast (WCAG AA passes).

Color values

HEX	#58121D
RGB	rgb(88, 18, 29)
HSL	hsl(351, 66%, 21%)
HSV	hsv(351, 80%, 35%)
CMYK	cmyk(0%, 79.5%, 67%, 65.5%)
CIE-LAB	lab(18.35, 32.32, 12.06)
CIE-LCH	lch(18.35, 34.50, 20.45°)
OKLab	oklab(30.88% 0.0965 0.0292)
OKLCH	oklch(30.88% 0.101 16.8)
XYZ	xyz(4.4630, 2.5967, 1.4284)
Luminance	0.0260 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58121D #12584D

analogous

#581240 #58121D #582A12

triadic

#58121D #1D5812 #121D58

tetradic

#58121D #405812 #12584D #2A1258

square

#58121D #405812 #12584D #2A1258

split-complementary

#58121D #12582A #124058

monochromatic

#190508 #25080C #58121D #8B1C2E #BE273E

Accessibility & contrast

On white

13.82

#58121D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#58121D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58121D

13.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58121D	#FFFFFF	#000000	##FFFFFF
##58121D	1.00	13.82	1.52	13.82
#FFFFFF	13.82	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25231D

Deuteranopia (green-blind)

#37321B

Tritanopia (blue-blind)

#610017

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #58121d;
/* rgb */ color: rgb(88, 18, 29);
/* oklch */ color: oklch(30.9% 0.101 16.8);

Tailwind

colors: {
  custom: {
    50: '#8c5658',
    500: '#58121d',
    950: '#000000',
  },
}

SCSS

$custom: #58121d;
$custom-light: #8c5658;
$custom-dark: #000000;

JSON

{
  "hex": "#58121d",
  "rgb": {
    "r": 88,
    "g": 18,
    "b": 29
  },
  "hsl": {
    "h": 350.571,
    "s": 66.038,
    "l": 20.784
  },
  "oklch": {
    "l": 0.30875,
    "c": 0.10087,
    "h": 16.8
  },
  "luminance": 0.02596
}

Semantic roles & 50–950 ramp

primary

#58121D

secondary

#359182

accent

#E9CE3F

background

#F9F5F5

surface

#F1E9E9

border

#CBC5C5

text

#0D0303

muted

#7E7878

Preview Lab

Preview with #58121D

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

Preview Lab → · Contrast checker → · Palette generator →