#5A182B#5A182B

#5A182B is a dark, moderate pink. Relative luminance 0.030; OKLCH L 32.3% C 0.097 H 7.0°. Best body text is #FFFFFF at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#5A182B
RGB	rgb(90, 24, 43)
HSL	hsl(343, 58%, 22%)
HSV	hsv(343, 73%, 35%)
CMYK	cmyk(0%, 73.3%, 52.2%, 64.7%)
CIE-LAB	lab(20.05, 31.69, 4.55)
CIE-LCH	lch(20.05, 32.02, 8.17°)
OKLab	oklab(32.33% 0.0966 0.0119)
OKLCH	oklch(32.33% 0.097 7)
XYZ	xyz(4.9795, 3.0020, 2.6023)
Luminance	0.0300 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A182B #185A47

analogous

#5A184C #5A182B #5A2618

triadic

#5A182B #2B5A18 #182B5A

tetradic

#5A182B #4C5A18 #185A47 #26185A

square

#5A182B #4C5A18 #185A47 #26185A

split-complementary

#5A182B #185A26 #184C5A

monochromatic

#18060C #2A0B14 #5A182B #8A2542 #BB3259

Accessibility & contrast

On white

13.12

#5A182B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#5A182B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A182B

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A182B	#FFFFFF	#000000	##FFFFFF
##5A182B	1.00	13.12	1.60	13.12
#FFFFFF	13.12	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27282B

Deuteranopia (green-blind)

#383529

Tritanopia (blue-blind)

#620D20

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #5a182b;
/* rgb */ color: rgb(90, 24, 43);
/* oklch */ color: oklch(32.3% 0.097 7.0);

Tailwind

colors: {
  custom: {
    50: '#8d5a64',
    500: '#5a182b',
    950: '#000000',
  },
}

SCSS

$custom: #5a182b;
$custom-light: #8d5a64;
$custom-dark: #000000;

JSON

{
  "hex": "#5a182b",
  "rgb": {
    "r": 90,
    "g": 24,
    "b": 43
  },
  "hsl": {
    "h": 342.727,
    "s": 57.895,
    "l": 22.353
  },
  "oklch": {
    "l": 0.32331,
    "c": 0.09729,
    "h": 7
  },
  "luminance": 0.03001
}

Semantic roles & 50–950 ramp

primary

#5A182B

secondary

#3D9179

accent

#E1B547

background

#F9F5F5

surface

#F1E9EA

border

#CBC5C6

text

#0D0405

muted

#7E7979

Preview Lab

Preview with #5A182B

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

Preview Lab → · Contrast checker → · Palette generator →