#5D151A#5D151A

#5D151A is a dark, moderate red. Relative luminance 0.029; OKLCH L 32.1% C 0.103 H 21.6°. Best body text is #FFFFFF at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#5D151A
RGB	rgb(93, 21, 26)
HSL	hsl(356, 63%, 22%)
HSV	hsv(356, 77%, 36%)
CMYK	cmyk(0%, 77.4%, 72%, 63.5%)
CIE-LAB	lab(19.80, 32.67, 16.21)
CIE-LCH	lch(19.80, 36.47, 26.39°)
OKLab	oklab(32.13% 0.0962 0.0381)
OKLCH	oklch(32.13% 0.103 21.6)
XYZ	xyz(4.9694, 2.9388, 1.2827)
Luminance	0.0294 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D151A #155D58

analogous

#5D153E #5D151A #5D3415

triadic

#5D151A #1A5D15 #151A5D

tetradic

#5D151A #3E5D15 #155D58 #34155D

square

#5D151A #3E5D15 #155D58 #34155D

split-complementary

#5D151A #155D34 #153E5D

monochromatic

#190607 #2B0A0C #5D151A #8F2028 #C12C36

Accessibility & contrast

On white

13.23

#5D151A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#5D151A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D151A

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D151A	#FFFFFF	#000000	##FFFFFF
##5D151A	1.00	13.23	1.59	13.23
#FFFFFF	13.23	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29261A

Deuteranopia (green-blind)

#3B3518

Tritanopia (blue-blind)

#670017

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #5d151a;
/* rgb */ color: rgb(93, 21, 26);
/* oklch */ color: oklch(32.1% 0.103 21.6);

Tailwind

colors: {
  custom: {
    50: '#915956',
    500: '#5d151a',
    950: '#000000',
  },
}

SCSS

$custom: #5d151a;
$custom-light: #915956;
$custom-dark: #000000;

JSON

{
  "hex": "#5d151a",
  "rgb": {
    "r": 93,
    "g": 21,
    "b": 26
  },
  "hsl": {
    "h": 355.833,
    "s": 63.158,
    "l": 22.353
  },
  "oklch": {
    "l": 0.32126,
    "c": 0.10347,
    "h": 21.6
  },
  "luminance": 0.02938
}

Semantic roles & 50–950 ramp

primary

#5D151A

secondary

#39948E

accent

#E6DB42

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0403

muted

#7E7978

Preview Lab

Preview with #5D151A

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

Preview Lab → · Contrast checker → · Palette generator →