#B3337A#B3337A

#B3337A is a mid, vivid pink. Relative luminance 0.134; OKLCH L 53.5% C 0.177 H 350.7°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#B3337A
RGB	rgb(179, 51, 122)
HSL	hsl(327, 56%, 45%)
HSV	hsv(327, 72%, 70%)
CMYK	cmyk(0%, 71.5%, 31.8%, 29.8%)
CIE-LAB	lab(43.30, 57.27, -10.99)
CIE-LCH	lch(43.30, 58.32, 349.13°)
OKLab	oklab(53.46% 0.1749 -0.0286)
OKLCH	oklch(53.46% 0.177 350.7)
XYZ	xyz(23.2883, 13.3591, 19.7607)
Luminance	0.1336 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3337A #33B36C

analogous

#AC33B3 #B3337A #B3333A

triadic

#B3337A #7AB333 #337AB3

tetradic

#B3337A #B3AC33 #33B36C #333AB3

square

#B3337A #B3AC33 #33B36C #333AB3

split-complementary

#B3337A #3AB333 #33B3AC

monochromatic

#541839 #83255A #B3337A #CE5598 #DC84B5

Accessibility & contrast

On white

5.72

#B3337A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#B3337A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3337A

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3337A	#FFFFFF	#000000	##FFFFFF
##B3337A	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47587C

Deuteranopia (green-blind)

#6C6F77

Tritanopia (blue-blind)

#C02B52

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b3337a;
/* rgb */ color: rgb(179, 51, 122);
/* oklch */ color: oklch(53.5% 0.177 350.7);

Tailwind

colors: {
  custom: {
    50: '#ce75a0',
    500: '#b3337a',
    950: '#000000',
  },
}

SCSS

$custom: #b3337a;
$custom-light: #ce75a0;
$custom-dark: #000000;

JSON

{
  "hex": "#b3337a",
  "rgb": {
    "r": 179,
    "g": 51,
    "b": 122
  },
  "hsl": {
    "h": 326.719,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.5346,
    "c": 0.17724,
    "h": 350.7
  },
  "luminance": 0.13356
}

Semantic roles & 50–950 ramp

primary

#B3337A

secondary

#7CC69D

accent

#DF8C49

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#14090E

muted

#837B7E

Preview Lab

Preview with #B3337A

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

Preview Lab → · Contrast checker → · Palette generator →