#5D1520#5D1520

#5D1520 is a dark, moderate red. Relative luminance 0.030; OKLCH L 32.3% C 0.103 H 16.7°. Best body text is #FFFFFF at 13.18:1 contrast (WCAG AA passes).

Color values

HEX	#5D1520
RGB	rgb(93, 21, 32)
HSL	hsl(351, 63%, 22%)
HSV	hsv(351, 77%, 36%)
CMYK	cmyk(0%, 77.4%, 65.6%, 63.5%)
CIE-LAB	lab(19.92, 33.07, 12.20)
CIE-LCH	lch(19.92, 35.25, 20.25°)
OKLab	oklab(32.25% 0.0989 0.0297)
OKLCH	oklch(32.25% 0.103 16.7)
XYZ	xyz(5.0436, 2.9685, 1.6736)
Luminance	0.0297 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D1520 #155D52

analogous

#5D1544 #5D1520 #5D2E15

triadic

#5D1520 #205D15 #15205D

tetradic

#5D1520 #445D15 #155D52 #2E155D

square

#5D1520 #445D15 #155D52 #2E155D

split-complementary

#5D1520 #155D2E #15445D

monochromatic

#190609 #2B0A0F #5D1520 #8F2031 #C12C42

Accessibility & contrast

On white

13.18

#5D1520 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#5D1520 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D1520

13.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D1520	#FFFFFF	#000000	##FFFFFF
##5D1520	1.00	13.18	1.59	13.18
#FFFFFF	13.18	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282720

Deuteranopia (green-blind)

#3B361E

Tritanopia (blue-blind)

#67021A

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #5d1520;
/* rgb */ color: rgb(93, 21, 32);
/* oklch */ color: oklch(32.3% 0.103 16.7);

Tailwind

colors: {
  custom: {
    50: '#90595b',
    500: '#5d1520',
    950: '#000000',
  },
}

SCSS

$custom: #5d1520;
$custom-light: #90595b;
$custom-dark: #000000;

JSON

{
  "hex": "#5d1520",
  "rgb": {
    "r": 93,
    "g": 21,
    "b": 32
  },
  "hsl": {
    "h": 350.833,
    "s": 63.158,
    "l": 22.353
  },
  "oklch": {
    "l": 0.32254,
    "c": 0.10322,
    "h": 16.7
  },
  "luminance": 0.02968
}

Semantic roles & 50–950 ramp

primary

#5D1520

secondary

#399486

accent

#E6CD42

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0D0404

muted

#7E7979

Preview Lab

Preview with #5D1520

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

Preview Lab → · Contrast checker → · Palette generator →