#5D0F1B#5D0F1B

#5D0F1B is a dark, moderate red. Relative luminance 0.027; OKLCH L 31.5% C 0.109 H 18.4°. Best body text is #FFFFFF at 13.55:1 contrast (WCAG AA passes).

Color values

HEX	#5D0F1B
RGB	rgb(93, 15, 27)
HSL	hsl(351, 72%, 21%)
HSV	hsv(351, 84%, 36%)
CMYK	cmyk(0%, 83.9%, 71%, 63.5%)
CIE-LAB	lab(19.01, 34.98, 14.53)
CIE-LCH	lch(19.01, 37.88, 22.55°)
OKLab	oklab(31.55% 0.1039 0.0345)
OKLCH	oklch(31.55% 0.109 18.4)
XYZ	xyz(4.8834, 2.7487, 1.3101)
Luminance	0.0275 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D0F1B #0F5D51

analogous

#5D0F42 #5D0F1B #5D2A0F

triadic

#5D0F1B #1B5D0F #0F1B5D

tetradic

#5D0F1B #425D0F #0F5D51 #2A0F5D

square

#5D0F1B #425D0F #0F5D51 #2A0F5D

split-complementary

#5D0F1B #0F5D2A #0F425D

monochromatic

#1A0408 #28060C #5D0F1B #92172A #C6203A

Accessibility & contrast

On white

13.55

#5D0F1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#5D0F1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D0F1B

13.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D0F1B	#FFFFFF	#000000	##FFFFFF
##5D0F1B	1.00	13.55	1.55	13.55
#FFFFFF	13.55	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26241B

Deuteranopia (green-blind)

#3A3419

Tritanopia (blue-blind)

#670014

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #5d0f1b;
/* rgb */ color: rgb(93, 15, 27);
/* oklch */ color: oklch(31.5% 0.109 18.4);

Tailwind

colors: {
  custom: {
    50: '#915657',
    500: '#5d0f1b',
    950: '#000000',
  },
}

SCSS

$custom: #5d0f1b;
$custom-light: #915657;
$custom-dark: #000000;

JSON

{
  "hex": "#5d0f1b",
  "rgb": {
    "r": 93,
    "g": 15,
    "b": 27
  },
  "hsl": {
    "h": 350.769,
    "s": 72.222,
    "l": 21.176
  },
  "oklch": {
    "l": 0.31546,
    "c": 0.10941,
    "h": 18.4
  },
  "luminance": 0.02748
}

Semantic roles & 50–950 ramp

primary

#5D0F1B

secondary

#319687

accent

#EFD339

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0303

muted

#7E7878

Preview Lab

Preview with #5D0F1B

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

Preview Lab → · Contrast checker → · Palette generator →