#B3317E#B3317E

#B3317E is a mid, vivid pink. Relative luminance 0.133; OKLCH L 53.4% C 0.182 H 348.7°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#B3317E
RGB	rgb(179, 49, 126)
HSL	hsl(324, 57%, 45%)
HSV	hsv(324, 73%, 70%)
CMYK	cmyk(0%, 72.6%, 29.6%, 29.8%)
CIE-LAB	lab(43.20, 58.47, -13.61)
CIE-LCH	lch(43.20, 60.03, 346.90°)
OKLab	oklab(53.43% 0.1782 -0.0357)
OKLCH	oklch(53.43% 0.182 348.7)
XYZ	xyz(23.4558, 13.2893, 21.0645)
Luminance	0.1329 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3317E #31B366

analogous

#A731B3 #B3317E #B3313D

triadic

#B3317E #7EB331 #317EB3

tetradic

#B3317E #B3A731 #31B366 #313DB3

square

#B3317E #B3A731 #31B366 #313DB3

split-complementary

#B3317E #3DB331 #31B3A7

monochromatic

#53173A #83245C #B3317E #D0529C #DD82B8

Accessibility & contrast

On white

5.74

#B3317E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#B3317E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3317E

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3317E	#FFFFFF	#000000	##FFFFFF
##B3317E	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445880

Deuteranopia (green-blind)

#6A6E7B

Tritanopia (blue-blind)

#C02B53

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b3317e;
/* rgb */ color: rgb(179, 49, 126);
/* oklch */ color: oklch(53.4% 0.182 348.7);

Tailwind

colors: {
  custom: {
    50: '#ce75a3',
    500: '#b3317e',
    950: '#000000',
  },
}

SCSS

$custom: #b3317e;
$custom-light: #ce75a3;
$custom-dark: #000000;

JSON

{
  "hex": "#b3317e",
  "rgb": {
    "r": 179,
    "g": 49,
    "b": 126
  },
  "hsl": {
    "h": 324.462,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.53433,
    "c": 0.1817,
    "h": 348.7
  },
  "luminance": 0.13287
}

Semantic roles & 50–950 ramp

primary

#B3317E

secondary

#7AC699

accent

#E08648

background

#FDF7FA

surface

#FAEDF3

border

#D3C8CD

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B3317E

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

Preview Lab → · Contrast checker → · Palette generator →