#5F151A#5F151A

#5F151A is a dark, moderate red. Relative luminance 0.030; OKLCH L 32.5% C 0.106 H 21.9°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#5F151A
RGB	rgb(95, 21, 26)
HSL	hsl(356, 64%, 23%)
HSV	hsv(356, 78%, 37%)
CMYK	cmyk(0%, 77.9%, 72.6%, 62.7%)
CIE-LAB	lab(20.22, 33.37, 16.83)
CIE-LCH	lch(20.22, 37.38, 26.76°)
OKLab	oklab(32.52% 0.0982 0.0394)
OKLCH	oklch(32.52% 0.106 21.9)
XYZ	xyz(5.1745, 3.0446, 1.2923)
Luminance	0.0304 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F151A #155F5A

analogous

#5F153F #5F151A #5F3515

triadic

#5F151A #1A5F15 #151A5F

tetradic

#5F151A #3F5F15 #155F5A #35155F

square

#5F151A #3F5F15 #155F5A #35155F

split-complementary

#5F151A #155F35 #153F5F

monochromatic

#190607 #2D0A0C #5F151A #912028 #C32B35

Accessibility & contrast

On white

13.05

#5F151A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#5F151A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F151A

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F151A	#FFFFFF	#000000	##FFFFFF
##5F151A	1.00	13.05	1.61	13.05
#FFFFFF	13.05	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A271A

Deuteranopia (green-blind)

#3D3718

Tritanopia (blue-blind)

#690018

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #5f151a;
/* rgb */ color: rgb(95, 21, 26);
/* oklch */ color: oklch(32.5% 0.106 21.9);

Tailwind

colors: {
  custom: {
    50: '#925956',
    500: '#5f151a',
    950: '#000000',
  },
}

SCSS

$custom: #5f151a;
$custom-light: #925956;
$custom-dark: #000000;

JSON

{
  "hex": "#5f151a",
  "rgb": {
    "r": 95,
    "g": 21,
    "b": 26
  },
  "hsl": {
    "h": 355.946,
    "s": 63.793,
    "l": 22.745
  },
  "oklch": {
    "l": 0.32519,
    "c": 0.10576,
    "h": 21.9
  },
  "luminance": 0.03044
}

Semantic roles & 50–950 ramp

primary

#5F151A

secondary

#3A9690

accent

#E7DC41

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0403

muted

#7E7978

Preview Lab

Preview with #5F151A

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

Preview Lab → · Contrast checker → · Palette generator →