#58130D#58130D

#58130D is a dark, moderate red. Relative luminance 0.026; OKLCH L 30.7% C 0.102 H 29.2°. Best body text is #FFFFFF at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#58130D
RGB	rgb(88, 19, 13)
HSL	hsl(5, 74%, 20%)
HSV	hsv(5, 85%, 35%)
CMYK	cmyk(0%, 78.4%, 85.2%, 65.5%)
CIE-LAB	lab(18.23, 31.02, 22.16)
CIE-LCH	lch(18.23, 38.12, 35.53°)
OKLab	oklab(30.7% 0.0886 0.0496)
OKLCH	oklch(30.7% 0.102 29.2)
XYZ	xyz(4.3305, 2.5702, 0.6488)
Luminance	0.0257 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58130D #0D5258

analogous

#580D2D #58130D #58390D

triadic

#58130D #0D5813 #130D58

tetradic

#58130D #2D580D #0D5258 #390D58

square

#58130D #2D580D #0D5258 #390D58

split-complementary

#58130D #0D5839 #0D2D58

monochromatic

#1B0604 #230705 #58130D #8D1F15 #C32A1D

Accessibility & contrast

On white

13.87

#58130D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#58130D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58130D

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58130D	#FFFFFF	#000000	##FFFFFF
##58130D	1.00	13.87	1.51	13.87
#FFFFFF	13.87	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28230C

Deuteranopia (green-blind)

#39320A

Tritanopia (blue-blind)

#620012

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #58130d;
/* rgb */ color: rgb(88, 19, 13);
/* oklch */ color: oklch(30.7% 0.102 29.2);

Tailwind

colors: {
  custom: {
    50: '#8e564c',
    500: '#58130d',
    950: '#000000',
  },
}

SCSS

$custom: #58130d;
$custom-light: #8e564c;
$custom-dark: #000000;

JSON

{
  "hex": "#58130d",
  "rgb": {
    "r": 88,
    "g": 19,
    "b": 13
  },
  "hsl": {
    "h": 4.8,
    "s": 74.257,
    "l": 19.804
  },
  "oklch": {
    "l": 0.30703,
    "c": 0.10153,
    "h": 29.2
  },
  "luminance": 0.0257
}

Semantic roles & 50–950 ramp

primary

#58130D

secondary

#2E8A93

accent

#E2F137

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0D0301

muted

#7E7877

Preview Lab

Preview with #58130D

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

Preview Lab → · Contrast checker → · Palette generator →