#58211F#58211F

#58211F is a dark, moderate red. Relative luminance 0.033; OKLCH L 32.9% C 0.082 H 24.7°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#58211F
RGB	rgb(88, 33, 31)
HSL	hsl(2, 48%, 23%)
HSV	hsv(2, 65%, 35%)
CMYK	cmyk(0%, 62.5%, 64.8%, 65.5%)
CIE-LAB	lab(21.06, 25.26, 14.19)
CIE-LCH	lch(21.06, 28.98, 29.32°)
OKLab	oklab(32.92% 0.0746 0.0343)
OKLCH	oklch(32.92% 0.082 24.7)
XYZ	xyz(4.8161, 3.2620, 1.6721)
Luminance	0.0326 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58211F #1F5658

analogous

#581F39 #58211F #583D1F

triadic

#58211F #1F5821 #211F58

tetradic

#58211F #39581F #1F5658 #3D1F58

square

#58211F #39581F #1F5658 #3D1F58

split-complementary

#58211F #1F583D #1F3958

monochromatic

#170808 #2B100F #58211F #85322F #B3433F

Accessibility & contrast

On white

12.71

#58211F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#58211F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58211F

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58211F	#FFFFFF	#000000	##FFFFFF
##58211F	1.00	12.71	1.65	12.71
#FFFFFF	12.71	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2B1E

Deuteranopia (green-blind)

#3C371E

Tritanopia (blue-blind)

#611721

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #58211f;
/* rgb */ color: rgb(88, 33, 31);
/* oklch */ color: oklch(32.9% 0.082 24.7);

Tailwind

colors: {
  custom: {
    50: '#8b5f5a',
    500: '#58211f',
    950: '#000000',
  },
}

SCSS

$custom: #58211f;
$custom-light: #8b5f5a;
$custom-dark: #000000;

JSON

{
  "hex": "#58211f",
  "rgb": {
    "r": 88,
    "g": 33,
    "b": 31
  },
  "hsl": {
    "h": 2.105,
    "s": 47.899,
    "l": 23.333
  },
  "oklch": {
    "l": 0.3292,
    "c": 0.08208,
    "h": 24.7
  },
  "luminance": 0.03261
}

Semantic roles & 50–950 ramp

primary

#58211F

secondary

#468A8D

accent

#D3D750

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0D0403

muted

#7D7978

Preview Lab

Preview with #58211F

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

Preview Lab → · Contrast checker → · Palette generator →