#5D111C#5D111C

#5D111C is a dark, moderate red. Relative luminance 0.028; OKLCH L 31.8% C 0.107 H 18.3°. Best body text is #FFFFFF at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#5D111C
RGB	rgb(93, 17, 28)
HSL	hsl(351, 69%, 22%)
HSV	hsv(351, 82%, 36%)
CMYK	cmyk(0%, 81.7%, 69.9%, 63.5%)
CIE-LAB	lab(19.28, 34.35, 14.17)
CIE-LCH	lch(19.28, 37.15, 22.42°)
OKLab	oklab(31.75% 0.102 0.0338)
OKLCH	oklch(31.75% 0.107 18.3)
XYZ	xyz(4.9248, 2.8126, 1.3820)
Luminance	0.0281 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D111C #115D52

analogous

#5D1142 #5D111C #5D2C11

triadic

#5D111C #1C5D11 #111C5D

tetradic

#5D111C #425D11 #115D52 #2C115D

square

#5D111C #425D11 #115D52 #2C115D

split-complementary

#5D111C #115D2C #11425D

monochromatic

#1A0508 #29080C #5D111C #911A2C #C4243B

Accessibility & contrast

On white

13.44

#5D111C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#5D111C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D111C

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D111C	#FFFFFF	#000000	##FFFFFF
##5D111C	1.00	13.44	1.56	13.44
#FFFFFF	13.44	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27251C

Deuteranopia (green-blind)

#3A351A

Tritanopia (blue-blind)

#670016

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #5d111c;
/* rgb */ color: rgb(93, 17, 28);
/* oklch */ color: oklch(31.8% 0.107 18.3);

Tailwind

colors: {
  custom: {
    50: '#915757',
    500: '#5d111c',
    950: '#000000',
  },
}

SCSS

$custom: #5d111c;
$custom-light: #915757;
$custom-dark: #000000;

JSON

{
  "hex": "#5d111c",
  "rgb": {
    "r": 93,
    "g": 17,
    "b": 28
  },
  "hsl": {
    "h": 351.316,
    "s": 69.091,
    "l": 21.569
  },
  "oklch": {
    "l": 0.31752,
    "c": 0.10749,
    "h": 18.3
  },
  "luminance": 0.02812
}

Semantic roles & 50–950 ramp

primary

#5D111C

secondary

#349688

accent

#ECD23C

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0303

muted

#7E7878

Preview Lab

Preview with #5D111C

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

Preview Lab → · Contrast checker → · Palette generator →