#B3337B#B3337B

#B3337B is a mid, vivid pink. Relative luminance 0.134; OKLCH L 53.5% C 0.178 H 350.3°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#B3337B
RGB	rgb(179, 51, 123)
HSL	hsl(326, 56%, 45%)
HSV	hsv(326, 72%, 70%)
CMYK	cmyk(0%, 71.5%, 31.3%, 29.8%)
CIE-LAB	lab(43.34, 57.39, -11.55)
CIE-LCH	lch(43.34, 58.54, 348.62°)
OKLab	oklab(53.5% 0.1752 -0.0301)
OKLCH	oklch(53.5% 0.178 350.3)
XYZ	xyz(23.3506, 13.3841, 20.0887)
Luminance	0.1338 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3337B #33B36B

analogous

#AB33B3 #B3337B #B3333B

triadic

#B3337B #7BB333 #337BB3

tetradic

#B3337B #B3AB33 #33B36B #333BB3

square

#B3337B #B3AB33 #33B36B #333BB3

split-complementary

#B3337B #3BB333 #33B3AB

monochromatic

#54183A #83255A #B3337B #CE5599 #DC84B6

Accessibility & contrast

On white

5.71

#B3337B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#B3337B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3337B

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3337B	#FFFFFF	#000000	##FFFFFF
##B3337B	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47587D

Deuteranopia (green-blind)

#6C6F78

Tritanopia (blue-blind)

#C02C52

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b3337b;
/* rgb */ color: rgb(179, 51, 123);
/* oklch */ color: oklch(53.5% 0.178 350.3);

Tailwind

colors: {
  custom: {
    50: '#ce75a1',
    500: '#b3337b',
    950: '#000000',
  },
}

SCSS

$custom: #b3337b;
$custom-light: #ce75a1;
$custom-dark: #000000;

JSON

{
  "hex": "#b3337b",
  "rgb": {
    "r": 179,
    "g": 51,
    "b": 123
  },
  "hsl": {
    "h": 326.25,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.53499,
    "c": 0.17775,
    "h": 350.3
  },
  "luminance": 0.13381
}

Semantic roles & 50–950 ramp

primary

#B3337B

secondary

#7CC69C

accent

#DF8B49

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#14090F

muted

#837B7E

Preview Lab

Preview with #B3337B

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

Preview Lab → · Contrast checker → · Palette generator →