#831439#831439

#831439 is a dark, vivid pink. Relative luminance 0.056; OKLCH L 40.2% C 0.145 H 8.0°. Best body text is #FFFFFF at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#831439
RGB	rgb(131, 20, 57)
HSL	hsl(340, 74%, 30%)
HSV	hsv(340, 85%, 51%)
CMYK	cmyk(0%, 84.7%, 56.5%, 48.6%)
CIE-LAB	lab(28.44, 47.21, 7.93)
CIE-LCH	lch(28.44, 47.88, 9.54°)
OKLab	oklab(40.19% 0.1438 0.0202)
OKLCH	oklch(40.19% 0.145 8)
XYZ	xyz(10.3498, 5.6225, 4.4104)
Luminance	0.0562 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831439 #14835E

analogous

#831471 #831439 #832714

triadic

#831439 #398314 #143983

tetradic

#831439 #718314 #14835E #271483

square

#831439 #718314 #14835E #271483

split-complementary

#831439 #148327 #147183

monochromatic

#1B040C #4E0C22 #831439 #B81C50 #E0326C

Accessibility & contrast

On white

9.89

#831439 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#831439 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831439

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831439	#FFFFFF	#000000	##FFFFFF
##831439	1.00	9.89	2.12	9.89
#FFFFFF	9.89	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#33353A

Deuteranopia (green-blind)

#504B36

Tritanopia (blue-blind)

#900025

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #831439;
/* rgb */ color: rgb(131, 20, 57);
/* oklch */ color: oklch(40.2% 0.145 8.0);

Tailwind

colors: {
  custom: {
    50: '#ad606f',
    500: '#831439',
    950: '#000000',
  },
}

SCSS

$custom: #831439;
$custom-light: #ad606f;
$custom-dark: #000000;

JSON

{
  "hex": "#831439",
  "rgb": {
    "r": 131,
    "g": 20,
    "b": 57
  },
  "hsl": {
    "h": 340,
    "s": 73.51,
    "l": 29.608
  },
  "oklch": {
    "l": 0.40189,
    "c": 0.14524,
    "h": 8
  },
  "luminance": 0.05621
}

Semantic roles & 50–950 ramp

primary

#831439

secondary

#3BB88E

accent

#F0B338

background

#FBF6F6

surface

#F6EBEC

border

#D0C6C7

text

#110507

muted

#807A7A

Preview Lab

Preview with #831439

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

Preview Lab → · Contrast checker → · Palette generator →