#58210F#58210F

#58210F is a dark, moderate red. Relative luminance 0.032; OKLCH L 32.7% C 0.086 H 38.2°. Best body text is #FFFFFF at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#58210F
RGB	rgb(88, 33, 15)
HSL	hsl(15, 71%, 20%)
HSV	hsv(15, 83%, 35%)
CMYK	cmyk(0%, 62.5%, 83%, 65.5%)
CIE-LAB	lab(20.82, 24.24, 24.11)
CIE-LCH	lch(20.82, 34.19, 44.85°)
OKLab	oklab(32.66% 0.068 0.0534)
OKLCH	oklch(32.66% 0.086 38.2)
XYZ	xyz(4.6551, 3.1975, 0.8239)
Luminance	0.0320 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58210F #0F4658

analogous

#580F21 #58210F #58460F

triadic

#58210F #0F5821 #210F58

tetradic

#58210F #21580F #0F4658 #460F58

square

#58210F #21580F #0F4658 #460F58

split-complementary

#58210F #0F5846 #0F2158

monochromatic

#1A0A04 #240D06 #58210F #8C3518 #C14821

Accessibility & contrast

On white

12.81

#58210F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#58210F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58210F

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58210F	#FFFFFF	#000000	##FFFFFF
##58210F	1.00	12.81	1.64	12.81
#FFFFFF	12.81	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302A0D

Deuteranopia (green-blind)

#3E370D

Tritanopia (blue-blind)

#61141D

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #58210f;
/* rgb */ color: rgb(88, 33, 15);
/* oklch */ color: oklch(32.7% 0.086 38.2);

Tailwind

colors: {
  custom: {
    50: '#8d5e4e',
    500: '#58210f',
    950: '#000000',
  },
}

SCSS

$custom: #58210f;
$custom-light: #8d5e4e;
$custom-dark: #000000;

JSON

{
  "hex": "#58210f",
  "rgb": {
    "r": 88,
    "g": 33,
    "b": 15
  },
  "hsl": {
    "h": 14.795,
    "s": 70.874,
    "l": 20.196
  },
  "oklch": {
    "l": 0.32655,
    "c": 0.08642,
    "h": 38.2
  },
  "luminance": 0.03197
}

Semantic roles & 50–950 ramp

primary

#58210F

secondary

#317A92

accent

#C1EE3A

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0401

muted

#7E7977

Preview Lab

Preview with #58210F

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

Preview Lab → · Contrast checker → · Palette generator →