#5F170F#5F170F

#5F170F is a dark, moderate red. Relative luminance 0.031; OKLCH L 32.6% C 0.105 H 30.0°. Best body text is #FFFFFF at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#5F170F
RGB	rgb(95, 23, 15)
HSL	hsl(6, 73%, 22%)
HSV	hsv(6, 84%, 37%)
CMYK	cmyk(0%, 75.8%, 84.2%, 62.7%)
CIE-LAB	lab(20.37, 31.99, 23.99)
CIE-LCH	lch(20.37, 39.99, 36.87°)
OKLab	oklab(32.58% 0.0912 0.0527)
OKLCH	oklch(32.58% 0.105 30)
XYZ	xyz(5.1125, 3.0810, 0.7773)
Luminance	0.0308 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F170F #0F575F

analogous

#5F0F2F #5F170F #5F3F0F

triadic

#5F170F #0F5F17 #170F5F

tetradic

#5F170F #2F5F0F #0F575F #3F0F5F

square

#5F170F #2F5F0F #0F575F #3F0F5F

split-complementary

#5F170F #0F5F3F #0F2F5F

monochromatic

#1A0604 #2A0A07 #5F170F #942417 #C93120

Accessibility & contrast

On white

13.00

#5F170F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#5F170F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F170F

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F170F	#FFFFFF	#000000	##FFFFFF
##5F170F	1.00	13.00	1.62	13.00
#FFFFFF	13.00	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	13.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C270D

Deuteranopia (green-blind)

#3E370C

Tritanopia (blue-blind)

#690016

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #5f170f;
/* rgb */ color: rgb(95, 23, 15);
/* oklch */ color: oklch(32.6% 0.105 30.0);

Tailwind

colors: {
  custom: {
    50: '#935a4e',
    500: '#5f170f',
    950: '#000000',
  },
}

SCSS

$custom: #5f170f;
$custom-light: #935a4e;
$custom-dark: #000000;

JSON

{
  "hex": "#5f170f",
  "rgb": {
    "r": 95,
    "g": 23,
    "b": 15
  },
  "hsl": {
    "h": 6,
    "s": 72.727,
    "l": 21.569
  },
  "oklch": {
    "l": 0.32576,
    "c": 0.10535,
    "h": 30
  },
  "luminance": 0.0308
}

Semantic roles & 50–950 ramp

primary

#5F170F

secondary

#328E98

accent

#DDEF38

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0E0401

muted

#7E7977

Preview Lab

Preview with #5F170F

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

Preview Lab → · Contrast checker → · Palette generator →