#5B1129#5B1129

#5B1129 is a dark, moderate pink. Relative luminance 0.028; OKLCH L 31.7% C 0.107 H 6.6°. Best body text is #FFFFFF at 13.49:1 contrast (WCAG AA passes).

Color values

HEX	#5B1129
RGB	rgb(91, 17, 41)
HSL	hsl(341, 69%, 21%)
HSV	hsv(341, 81%, 36%)
CMYK	cmyk(0%, 81.3%, 54.9%, 64.3%)
CIE-LAB	lab(19.16, 34.71, 4.74)
CIE-LCH	lch(19.16, 35.04, 7.77°)
OKLab	oklab(31.69% 0.1059 0.0123)
OKLCH	oklch(31.69% 0.107 6.6)
XYZ	xyz(4.9155, 2.7858, 2.3763)
Luminance	0.0278 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B1129 #115B43

analogous

#5B114E #5B1129 #5B1E11

triadic

#5B1129 #295B11 #11295B

tetradic

#5B1129 #4E5B11 #115B43 #1E115B

square

#5B1129 #4E5B11 #115B43 #1E115B

split-complementary

#5B1129 #115B1E #114E5B

monochromatic

#1A050C #270712 #5B1129 #8F1B40 #C22457

Accessibility & contrast

On white

13.49

#5B1129 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#5B1129 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B1129

13.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B1129	#FFFFFF	#000000	##FFFFFF
##5B1129	1.00	13.49	1.56	13.49
#FFFFFF	13.49	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242529

Deuteranopia (green-blind)

#373427

Tritanopia (blue-blind)

#64011B

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #5b1129;
/* rgb */ color: rgb(91, 17, 41);
/* oklch */ color: oklch(31.7% 0.107 6.6);

Tailwind

colors: {
  custom: {
    50: '#8e5762',
    500: '#5b1129',
    950: '#000000',
  },
}

SCSS

$custom: #5b1129;
$custom-light: #8e5762;
$custom-dark: #000000;

JSON

{
  "hex": "#5b1129",
  "rgb": {
    "r": 91,
    "g": 17,
    "b": 41
  },
  "hsl": {
    "h": 340.541,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.31694,
    "c": 0.10663,
    "h": 6.6
  },
  "luminance": 0.02785
}

Semantic roles & 50–950 ramp

primary

#5B1129

secondary

#349475

accent

#EBB33C

background

#F9F5F5

surface

#F1E9EA

border

#CBC5C6

text

#0D0305

muted

#7E7879

Preview Lab

Preview with #5B1129

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

Preview Lab → · Contrast checker → · Palette generator →