#B31A94#B31A94

#B31A94 is a mid, highly saturated pink. Relative luminance 0.125; OKLCH L 52.8% C 0.216 H 338.6°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#B31A94
RGB	rgb(179, 26, 148)
HSL	hsl(312, 75%, 40%)
HSV	hsv(312, 85%, 70%)
CMYK	cmyk(0%, 85.5%, 17.3%, 29.8%)
CIE-LAB	lab(41.94, 67.61, -28.98)
CIE-LCH	lch(41.94, 73.56, 336.80°)
OKLab	oklab(52.84% 0.2012 -0.0787)
OKLCH	oklch(52.84% 0.216 338.6)
XYZ	xyz(24.3058, 12.4631, 29.1368)
Luminance	0.1246 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B31A94 #1AB339

analogous

#861AB3 #B31A94 #B31A47

triadic

#B31A94 #94B31A #1A94B3

tetradic

#B31A94 #B3861A #1AB339 #1A47B3

square

#B31A94 #B3861A #1AB339 #1A47B3

split-complementary

#B31A94 #47B31A #1AB386

monochromatic

#480A3C #7E1268 #B31A94 #E02ABB #E860CC

Accessibility & contrast

On white

6.01

#B31A94 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#B31A94 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B31A94

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B31A94	#FFFFFF	#000000	##FFFFFF
##B31A94	1.00	6.01	3.49	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#255497

Deuteranopia (green-blind)

#5C6B91

Tritanopia (blue-blind)

#BE2459

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b31a94;
/* rgb */ color: rgb(179, 26, 148);
/* oklch */ color: oklch(52.8% 0.216 338.6);

Tailwind

colors: {
  custom: {
    50: '#ce6db4',
    500: '#b31a94',
    950: '#000000',
  },
}

SCSS

$custom: #b31a94;
$custom-light: #ce6db4;
$custom-dark: #000000;

JSON

{
  "hex": "#b31a94",
  "rgb": {
    "r": 179,
    "g": 26,
    "b": 148
  },
  "hsl": {
    "h": 312.157,
    "s": 74.634,
    "l": 40.196
  },
  "oklch": {
    "l": 0.5284,
    "c": 0.21609,
    "h": 338.6
  },
  "luminance": 0.12461
}

Semantic roles & 50–950 ramp

primary

#B31A94

secondary

#5DCC73

accent

#F15C37

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#140811

muted

#837B80

Preview Lab

Preview with #B31A94

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

Preview Lab → · Contrast checker → · Palette generator →