#B31E7A#B31E7A

#B31E7A is a mid, vivid pink. Relative luminance 0.119; OKLCH L 51.8% C 0.198 H 349.1°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#B31E7A
RGB	rgb(179, 30, 122)
HSL	hsl(323, 71%, 41%)
HSV	hsv(323, 83%, 70%)
CMYK	cmyk(0%, 83.2%, 31.8%, 29.8%)
CIE-LAB	lab(41.09, 63.55, -14.35)
CIE-LCH	lch(41.09, 65.14, 347.28°)
OKLab	oklab(51.85% 0.1946 -0.0376)
OKLCH	oklch(51.85% 0.198 349.1)
XYZ	xyz(22.5688, 11.9201, 19.5209)
Luminance	0.1192 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B31E7A #1EB357

analogous

#A11EB3 #B31E7A #B31E2F

triadic

#B31E7A #7AB31E #1E7AB3

tetradic

#B31E7A #B3A11E #1EB357 #1E2FB3

square

#B31E7A #B3A11E #1EB357 #1E2FB3

split-complementary

#B31E7A #2FB31E #1EB3A1

monochromatic

#4A0C33 #7F1556 #B31E7A #DD329B #E566B5

Accessibility & contrast

On white

6.21

#B31E7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#B31E7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B31E7A

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B31E7A	#FFFFFF	#000000	##FFFFFF
##B31E7A	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A507C

Deuteranopia (green-blind)

#666A77

Tritanopia (blue-blind)

#C0114B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #b31e7a;
/* rgb */ color: rgb(179, 30, 122);
/* oklch */ color: oklch(51.8% 0.198 349.1);

Tailwind

colors: {
  custom: {
    50: '#cf6da0',
    500: '#b31e7a',
    950: '#000000',
  },
}

SCSS

$custom: #b31e7a;
$custom-light: #cf6da0;
$custom-dark: #000000;

JSON

{
  "hex": "#b31e7a",
  "rgb": {
    "r": 179,
    "g": 30,
    "b": 122
  },
  "hsl": {
    "h": 322.953,
    "s": 71.292,
    "l": 40.98
  },
  "oklch": {
    "l": 0.51849,
    "c": 0.19824,
    "h": 349.1
  },
  "luminance": 0.11917
}

Semantic roles & 50–950 ramp

primary

#B31E7A

secondary

#62CB8A

accent

#EE7F3A

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#15080E

muted

#837B7E

Preview Lab

Preview with #B31E7A

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

Preview Lab → · Contrast checker → · Palette generator →