#5A1613#5A1613

#5A1613 is a dark, moderate red. Relative luminance 0.028; OKLCH L 31.5% C 0.100 H 27.0°. Best body text is #FFFFFF at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#5A1613
RGB	rgb(90, 22, 19)
HSL	hsl(3, 65%, 21%)
HSV	hsv(3, 79%, 35%)
CMYK	cmyk(0%, 75.6%, 78.9%, 64.7%)
CIE-LAB	lab(19.20, 30.75, 20.06)
CIE-LCH	lch(19.20, 36.72, 33.12°)
OKLab	oklab(31.53% 0.0889 0.0454)
OKLCH	oklch(31.53% 0.1 27)
XYZ	xyz(4.6214, 2.7952, 0.9121)
Luminance	0.0279 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A1613 #13575A

analogous

#5A1334 #5A1613 #5A3A13

triadic

#5A1613 #135A16 #16135A

tetradic

#5A1613 #345A13 #13575A #3A135A

square

#5A1613 #345A13 #13575A #3A135A

split-complementary

#5A1613 #135A3A #13345A

monochromatic

#190605 #270A08 #5A1613 #8D221E #BF2F28

Accessibility & contrast

On white

13.47

#5A1613 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#5A1613 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A1613

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A1613	#FFFFFF	#000000	##FFFFFF
##5A1613	1.00	13.47	1.56	13.47
#FFFFFF	13.47	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2512

Deuteranopia (green-blind)

#3A3411

Tritanopia (blue-blind)

#640116

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #5a1613;
/* rgb */ color: rgb(90, 22, 19);
/* oklch */ color: oklch(31.5% 0.100 27.0);

Tailwind

colors: {
  custom: {
    50: '#8f5850',
    500: '#5a1613',
    950: '#000000',
  },
}

SCSS

$custom: #5a1613;
$custom-light: #8f5850;
$custom-dark: #000000;

JSON

{
  "hex": "#5a1613",
  "rgb": {
    "r": 90,
    "g": 22,
    "b": 19
  },
  "hsl": {
    "h": 2.535,
    "s": 65.138,
    "l": 21.373
  },
  "oklch": {
    "l": 0.31531,
    "c": 0.09979,
    "h": 27
  },
  "luminance": 0.02794
}

Semantic roles & 50–950 ramp

primary

#5A1613

secondary

#378E92

accent

#E1E840

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0D0402

muted

#7E7978

Preview Lab

Preview with #5A1613

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

Preview Lab → · Contrast checker → · Palette generator →