#58190F#58190F

#58190F is a dark, moderate red. Relative luminance 0.028; OKLCH L 31.5% C 0.095 H 31.6°. Best body text is #FFFFFF at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#58190F
RGB	rgb(88, 25, 15)
HSL	hsl(8, 71%, 20%)
HSV	hsv(8, 83%, 35%)
CMYK	cmyk(0%, 71.6%, 83%, 65.5%)
CIE-LAB	lab(19.25, 28.41, 22.33)
CIE-LCH	lch(19.25, 36.14, 38.17°)
OKLab	oklab(31.47% 0.0809 0.0498)
OKLCH	oklch(31.47% 0.095 31.6)
XYZ	xyz(4.4589, 2.8051, 0.7585)
Luminance	0.0280 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58190F #0F4E58

analogous

#580F2A #58190F #583D0F

triadic

#58190F #0F5819 #190F58

tetradic

#58190F #2A580F #0F4E58 #3D0F58

square

#58190F #2A580F #0F4E58 #3D0F58

split-complementary

#58190F #0F583D #0F2A58

monochromatic

#1A0704 #240A06 #58190F #8C2818 #C13721

Accessibility & contrast

On white

13.45

#58190F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#58190F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58190F

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58190F	#FFFFFF	#000000	##FFFFFF
##58190F	1.00	13.45	1.56	13.45
#FFFFFF	13.45	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B260D

Deuteranopia (green-blind)

#3B340D

Tritanopia (blue-blind)

#620717

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #58190f;
/* rgb */ color: rgb(88, 25, 15);
/* oklch */ color: oklch(31.5% 0.095 31.6);

Tailwind

colors: {
  custom: {
    50: '#8d5a4e',
    500: '#58190f',
    950: '#000000',
  },
}

SCSS

$custom: #58190f;
$custom-light: #8d5a4e;
$custom-dark: #000000;

JSON

{
  "hex": "#58190f",
  "rgb": {
    "r": 88,
    "g": 25,
    "b": 15
  },
  "hsl": {
    "h": 8.219,
    "s": 70.874,
    "l": 20.196
  },
  "oklch": {
    "l": 0.31469,
    "c": 0.09499,
    "h": 31.6
  },
  "luminance": 0.02804
}

Semantic roles & 50–950 ramp

primary

#58190F

secondary

#318492

accent

#D5EE3A

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0401

muted

#7E7977

Preview Lab

Preview with #58190F

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

Preview Lab → · Contrast checker → · Palette generator →