#5F131D#5F131D

#5F131D is a dark, moderate red. Relative luminance 0.030; OKLCH L 32.4% C 0.108 H 18.7°. Best body text is #FFFFFF at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#5F131D
RGB	rgb(95, 19, 29)
HSL	hsl(352, 67%, 22%)
HSV	hsv(352, 80%, 37%)
CMYK	cmyk(0%, 80%, 69.5%, 62.7%)
CIE-LAB	lab(20.00, 34.35, 14.48)
CIE-LCH	lch(20.00, 37.27, 22.86°)
OKLab	oklab(32.37% 0.102 0.0345)
OKLCH	oklch(32.37% 0.108 18.7)
XYZ	xyz(5.1745, 2.9881, 1.4665)
Luminance	0.0299 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F131D #135F55

analogous

#5F1343 #5F131D #5F2F13

triadic

#5F131D #1D5F13 #131D5F

tetradic

#5F131D #435F13 #135F55 #2F135F

square

#5F131D #435F13 #135F55 #2F135F

split-complementary

#5F131D #135F2F #13435F

monochromatic

#1A0508 #2C090D #5F131D #921D2D #C5273C

Accessibility & contrast

On white

13.15

#5F131D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#5F131D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F131D

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F131D	#FFFFFF	#000000	##FFFFFF
##5F131D	1.00	13.15	1.60	13.15
#FFFFFF	13.15	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29261D

Deuteranopia (green-blind)

#3C361B

Tritanopia (blue-blind)

#690017

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #5f131d;
/* rgb */ color: rgb(95, 19, 29);
/* oklch */ color: oklch(32.4% 0.108 18.7);

Tailwind

colors: {
  custom: {
    50: '#925858',
    500: '#5f131d',
    950: '#000000',
  },
}

SCSS

$custom: #5f131d;
$custom-light: #925858;
$custom-dark: #000000;

JSON

{
  "hex": "#5f131d",
  "rgb": {
    "r": 95,
    "g": 19,
    "b": 29
  },
  "hsl": {
    "h": 352.105,
    "s": 66.667,
    "l": 22.353
  },
  "oklch": {
    "l": 0.3237,
    "c": 0.10765,
    "h": 18.7
  },
  "luminance": 0.02987
}

Semantic roles & 50–950 ramp

primary

#5F131D

secondary

#37978A

accent

#EAD33E

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0403

muted

#7E7978

Preview Lab

Preview with #5F131D

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

Preview Lab → · Contrast checker → · Palette generator →