#531637#531637

#531637 is a dark, moderate pink. Relative luminance 0.027; OKLCH L 31.2% C 0.098 H 350.9°. Best body text is #FFFFFF at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#531637
RGB	rgb(83, 22, 55)
HSL	hsl(328, 58%, 21%)
HSV	hsv(328, 73%, 33%)
CMYK	cmyk(0%, 73.5%, 33.7%, 67.5%)
CIE-LAB	lab(18.75, 31.67, -5.97)
CIE-LCH	lch(18.75, 32.23, 349.32°)
OKLab	oklab(31.25% 0.0966 -0.0155)
OKLCH	oklch(31.25% 0.098 350.9)
XYZ	xyz(4.5440, 2.6892, 3.8934)
Luminance	0.0269 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531637 #165332

analogous

#501653 #531637 #531618

triadic

#531637 #375316 #163753

tetradic

#531637 #535016 #165332 #161853

square

#531637 #535016 #165332 #161853

split-complementary

#531637 #185316 #165350

monochromatic

#180610 #230917 #531637 #832357 #B43077

Accessibility & contrast

On white

13.66

#531637 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#531637 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531637

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531637	#FFFFFF	#000000	##FFFFFF
##531637	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)

#1F2738

Deuteranopia (green-blind)

#303236

Tritanopia (blue-blind)

#5A1324

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #531637;
/* rgb */ color: rgb(83, 22, 55);
/* oklch */ color: oklch(31.2% 0.098 350.9);

Tailwind

colors: {
  custom: {
    50: '#86586d',
    500: '#531637',
    950: '#000000',
  },
}

SCSS

$custom: #531637;
$custom-light: #86586d;
$custom-dark: #000000;

JSON

{
  "hex": "#531637",
  "rgb": {
    "r": 83,
    "g": 22,
    "b": 55
  },
  "hsl": {
    "h": 327.541,
    "s": 58.095,
    "l": 20.588
  },
  "oklch": {
    "l": 0.31248,
    "c": 0.09779,
    "h": 350.9
  },
  "luminance": 0.02689
}

Semantic roles & 50–950 ramp

primary

#531637

secondary

#3A8A5F

accent

#E18E46

background

#F8F5F6

surface

#F0E9EB

border

#CBC5C6

text

#0B0407

muted

#7C797A

Preview Lab

Preview with #531637

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

Preview Lab → · Contrast checker → · Palette generator →