#5B1029#5B1029

#5B1029 is a dark, moderate pink. Relative luminance 0.028; OKLCH L 31.6% C 0.108 H 6.3°. Best body text is #FFFFFF at 13.54:1 contrast (WCAG AA passes).

Color values

HEX	#5B1029
RGB	rgb(91, 16, 41)
HSL	hsl(340, 70%, 21%)
HSV	hsv(340, 82%, 36%)
CMYK	cmyk(0%, 82.4%, 54.9%, 64.3%)
CIE-LAB	lab(19.04, 35.07, 4.56)
CIE-LCH	lch(19.04, 35.37, 7.40°)
OKLab	oklab(31.6% 0.1071 0.0119)
OKLCH	oklch(31.6% 0.108 6.3)
XYZ	xyz(4.9004, 2.7555, 2.3712)
Luminance	0.0276 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B1029 #105B42

analogous

#5B104E #5B1029 #5B1C10

triadic

#5B1029 #295B10 #10295B

tetradic

#5B1029 #4E5B10 #105B42 #1C105B

square

#5B1029 #4E5B10 #105B42 #1C105B

split-complementary

#5B1029 #105B1C #104E5B

monochromatic

#1A050C #270712 #5B1029 #8F1940 #C32258

Accessibility & contrast

On white

13.54

#5B1029 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#5B1029 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B1029

13.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B1029	#FFFFFF	#000000	##FFFFFF
##5B1029	1.00	13.54	1.55	13.54
#FFFFFF	13.54	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23252A

Deuteranopia (green-blind)

#373427

Tritanopia (blue-blind)

#64001B

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #5b1029;
/* rgb */ color: rgb(91, 16, 41);
/* oklch */ color: oklch(31.6% 0.108 6.3);

Tailwind

colors: {
  custom: {
    50: '#8e5762',
    500: '#5b1029',
    950: '#000000',
  },
}

SCSS

$custom: #5b1029;
$custom-light: #8e5762;
$custom-dark: #000000;

JSON

{
  "hex": "#5b1029",
  "rgb": {
    "r": 91,
    "g": 16,
    "b": 41
  },
  "hsl": {
    "h": 340,
    "s": 70.093,
    "l": 20.98
  },
  "oklch": {
    "l": 0.316,
    "c": 0.10773,
    "h": 6.3
  },
  "luminance": 0.02755
}

Semantic roles & 50–950 ramp

primary

#5B1029

secondary

#339474

accent

#EDB23B

background

#F9F5F5

surface

#F1E9EA

border

#CBC5C6

text

#0D0305

muted

#7E7879

Preview Lab

Preview with #5B1029

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

Preview Lab → · Contrast checker → · Palette generator →