#531729#531729

#531729 is a dark, moderate pink. Relative luminance 0.026; OKLCH L 30.8% C 0.090 H 5.8°. Best body text is #FFFFFF at 13.79:1 contrast (WCAG AA passes).

Color values

HEX	#531729
RGB	rgb(83, 23, 41)
HSL	hsl(342, 57%, 21%)
HSV	hsv(342, 72%, 33%)
CMYK	cmyk(0%, 72.3%, 50.6%, 67.5%)
CIE-LAB	lab(18.42, 29.44, 3.45)
CIE-LCH	lch(18.42, 29.65, 6.68°)
OKLab	oklab(30.84% 0.0898 0.0091)
OKLCH	oklch(30.84% 0.09 5.8)
XYZ	xyz(4.2742, 2.6124, 2.3766)
Luminance	0.0261 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531729 #175341

analogous

#531747 #531729 #532317

triadic

#531729 #295317 #172953

tetradic

#531729 #475317 #175341 #231753

square

#531729 #475317 #175341 #231753

split-complementary

#531729 #175323 #174753

monochromatic

#18070C #230A11 #531729 #832441 #B33258

Accessibility & contrast

On white

13.79

#531729 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#531729 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531729

13.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531729	#FFFFFF	#000000	##FFFFFF
##531729	1.00	13.79	1.52	13.79
#FFFFFF	13.79	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242529

Deuteranopia (green-blind)

#343128

Tritanopia (blue-blind)

#5B0E1E

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #531729;
/* rgb */ color: rgb(83, 23, 41);
/* oklch */ color: oklch(30.8% 0.090 5.8);

Tailwind

colors: {
  custom: {
    50: '#875862',
    500: '#531729',
    950: '#000000',
  },
}

SCSS

$custom: #531729;
$custom-light: #875862;
$custom-dark: #000000;

JSON

{
  "hex": "#531729",
  "rgb": {
    "r": 83,
    "g": 23,
    "b": 41
  },
  "hsl": {
    "h": 342,
    "s": 56.604,
    "l": 20.784
  },
  "oklch": {
    "l": 0.30836,
    "c": 0.09026,
    "h": 5.8
  },
  "luminance": 0.02612
}

Semantic roles & 50–950 ramp

primary

#531729

secondary

#3C8A73

accent

#E0B248

background

#F8F5F5

surface

#F0E9EA

border

#CBC5C6

text

#0C0405

muted

#7D7979

Preview Lab

Preview with #531729

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

Preview Lab → · Contrast checker → · Palette generator →