#5B0F23#5B0F23

#5B0F23 is a dark, moderate pink. Relative luminance 0.027; OKLCH L 31.3% C 0.108 H 11.3°. Best body text is #FFFFFF at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#5B0F23
RGB	rgb(91, 15, 35)
HSL	hsl(344, 72%, 21%)
HSV	hsv(344, 84%, 36%)
CMYK	cmyk(0%, 83.5%, 61.5%, 64.3%)
CIE-LAB	lab(18.75, 34.90, 8.43)
CIE-LCH	lch(18.75, 35.91, 13.59°)
OKLab	oklab(31.33% 0.1056 0.0211)
OKLCH	oklch(31.33% 0.108 11.3)
XYZ	xyz(4.7891, 2.6878, 1.8564)
Luminance	0.0269 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B0F23 #0F5B47

analogous

#5B0F49 #5B0F23 #5B210F

triadic

#5B0F23 #235B0F #0F235B

tetradic

#5B0F23 #495B0F #0F5B47 #210F5B

square

#5B0F23 #495B0F #0F5B47 #210F5B

split-complementary

#5B0F23 #0F5B21 #0F495B

monochromatic

#1A040A #26060F #5B0F23 #901837 #C4204B

Accessibility & contrast

On white

13.66

#5B0F23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#5B0F23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B0F23

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B0F23	#FFFFFF	#000000	##FFFFFF
##5B0F23	1.00	13.66	1.54	13.66
#FFFFFF	13.66	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242423

Deuteranopia (green-blind)

#373321

Tritanopia (blue-blind)

#640018

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #5b0f23;
/* rgb */ color: rgb(91, 15, 35);
/* oklch */ color: oklch(31.3% 0.108 11.3);

Tailwind

colors: {
  custom: {
    50: '#8f565d',
    500: '#5b0f23',
    950: '#000000',
  },
}

SCSS

$custom: #5b0f23;
$custom-light: #8f565d;
$custom-dark: #000000;

JSON

{
  "hex": "#5b0f23",
  "rgb": {
    "r": 91,
    "g": 15,
    "b": 35
  },
  "hsl": {
    "h": 344.211,
    "s": 71.698,
    "l": 20.784
  },
  "oklch": {
    "l": 0.31333,
    "c": 0.10769,
    "h": 11.3
  },
  "luminance": 0.02687
}

Semantic roles & 50–950 ramp

primary

#5B0F23

secondary

#31957A

accent

#EEBF39

background

#F9F5F5

surface

#F1E9E9

border

#CBC5C5

text

#0D0304

muted

#7E7879

Preview Lab

Preview with #5B0F23

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

Preview Lab → · Contrast checker → · Palette generator →