#58191E#58191E

#58191E is a dark, moderate red. Relative luminance 0.029; OKLCH L 31.7% C 0.093 H 19.7°. Best body text is #FFFFFF at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#58191E
RGB	rgb(88, 25, 30)
HSL	hsl(355, 56%, 22%)
HSV	hsv(355, 72%, 35%)
CMYK	cmyk(0%, 71.6%, 65.9%, 65.5%)
CIE-LAB	lab(19.49, 29.32, 12.84)
CIE-LCH	lch(19.49, 32.01, 23.66°)
OKLab	oklab(31.73% 0.0872 0.0311)
OKLCH	oklch(31.73% 0.093 19.7)
XYZ	xyz(4.6069, 2.8643, 1.5383)
Luminance	0.0286 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58191E #195853

analogous

#58193E #58191E #583419

triadic

#58191E #1E5819 #191E58

tetradic

#58191E #3E5819 #195853 #341958

square

#58191E #3E5819 #195853 #341958

split-complementary

#58191E #195834 #193E58

monochromatic

#180708 #280B0E #58191E #88272E #B7343E

Accessibility & contrast

On white

13.35

#58191E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#58191E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58191E

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58191E	#FFFFFF	#000000	##FFFFFF
##58191E	1.00	13.35	1.57	13.35
#FFFFFF	13.35	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29271E

Deuteranopia (green-blind)

#39341C

Tritanopia (blue-blind)

#610B1B

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #58191e;
/* rgb */ color: rgb(88, 25, 30);
/* oklch */ color: oklch(31.7% 0.093 19.7);

Tailwind

colors: {
  custom: {
    50: '#8c5a59',
    500: '#58191e',
    950: '#000000',
  },
}

SCSS

$custom: #58191e;
$custom-light: #8c5a59;
$custom-dark: #000000;

JSON

{
  "hex": "#58191e",
  "rgb": {
    "r": 88,
    "g": 25,
    "b": 30
  },
  "hsl": {
    "h": 355.238,
    "s": 55.752,
    "l": 22.157
  },
  "oklch": {
    "l": 0.31732,
    "c": 0.09255,
    "h": 19.7
  },
  "luminance": 0.02864
}

Semantic roles & 50–950 ramp

primary

#58191E

secondary

#3E8E88

accent

#DFD349

background

#F9F5F5

surface

#F1E9E9

border

#CBC5C5

text

#0D0403

muted

#7E7978

Preview Lab

Preview with #58191E

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

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