#5F101E#5F101E

#5F101E is a dark, moderate red. Relative luminance 0.029; OKLCH L 32.1% C 0.111 H 16.8°. Best body text is #FFFFFF at 13.30:1 contrast (WCAG AA passes).

Color values

HEX	#5F101E
RGB	rgb(95, 16, 30)
HSL	hsl(349, 71%, 22%)
HSV	hsv(349, 83%, 37%)
CMYK	cmyk(0%, 83.2%, 68.4%, 62.7%)
CIE-LAB	lab(19.63, 35.49, 13.31)
CIE-LCH	lch(19.63, 37.91, 20.55°)
OKLab	oklab(32.1% 0.1059 0.032)
OKLCH	oklch(32.1% 0.111 16.8)
XYZ	xyz(5.1395, 2.8980, 1.5168)
Luminance	0.0290 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F101E #105F51

analogous

#5F1046 #5F101E #5F2A10

triadic

#5F101E #1E5F10 #101E5F

tetradic

#5F101E #465F10 #105F51 #2A105F

square

#5F101E #465F10 #105F51 #2A105F

split-complementary

#5F101E #105F2A #10465F

monochromatic

#1A0408 #2B070D #5F101E #93192F #C8223F

Accessibility & contrast

On white

13.30

#5F101E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#5F101E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F101E

13.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F101E	#FFFFFF	#000000	##FFFFFF
##5F101E	1.00	13.30	1.58	13.30
#FFFFFF	13.30	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27251E

Deuteranopia (green-blind)

#3B351C

Tritanopia (blue-blind)

#690016

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #5f101e;
/* rgb */ color: rgb(95, 16, 30);
/* oklch */ color: oklch(32.1% 0.111 16.8);

Tailwind

colors: {
  custom: {
    50: '#925759',
    500: '#5f101e',
    950: '#000000',
  },
}

SCSS

$custom: #5f101e;
$custom-light: #925759;
$custom-dark: #000000;

JSON

{
  "hex": "#5f101e",
  "rgb": {
    "r": 95,
    "g": 16,
    "b": 30
  },
  "hsl": {
    "h": 349.367,
    "s": 71.171,
    "l": 21.765
  },
  "oklch": {
    "l": 0.32105,
    "c": 0.1106,
    "h": 16.8
  },
  "luminance": 0.02897
}

Semantic roles & 50–950 ramp

primary

#5F101E

secondary

#339886

accent

#EECE3A

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0303

muted

#7E7878

Preview Lab

Preview with #5F101E

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

Preview Lab → · Contrast checker → · Palette generator →