#B33687#B33687

#B33687 is a mid, vivid pink. Relative luminance 0.140; OKLCH L 54.3% C 0.181 H 345.0°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#B33687
RGB	rgb(179, 54, 135)
HSL	hsl(321, 54%, 46%)
HSV	hsv(321, 70%, 70%)
CMYK	cmyk(0%, 69.8%, 24.6%, 29.8%)
CIE-LAB	lab(44.20, 57.81, -17.59)
CIE-LCH	lch(44.20, 60.42, 343.08°)
OKLab	oklab(54.28% 0.1746 -0.0467)
OKLCH	oklch(54.28% 0.181 345)
XYZ	xyz(24.2837, 13.9738, 24.3353)
Luminance	0.1397 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33687 #36B362

analogous

#A036B3 #B33687 #B33648

triadic

#B33687 #87B336 #3687B3

tetradic

#B33687 #B3A036 #36B362 #3648B3

square

#B33687 #B3A036 #36B362 #3648B3

split-complementary

#B33687 #48B336 #36B3A0

monochromatic

#551A40 #842864 #B33687 #CD59A4 #DB88BE

Accessibility & contrast

On white

5.53

#B33687 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#B33687 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33687

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33687	#FFFFFF	#000000	##FFFFFF
##B33687	1.00	5.53	3.79	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445B89

Deuteranopia (green-blind)

#697084

Tritanopia (blue-blind)

#BF345A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b33687;
/* rgb */ color: rgb(179, 54, 135);
/* oklch */ color: oklch(54.3% 0.181 345.0);

Tailwind

colors: {
  custom: {
    50: '#ce77aa',
    500: '#b33687',
    950: '#000000',
  },
}

SCSS

$custom: #b33687;
$custom-light: #ce77aa;
$custom-dark: #000000;

JSON

{
  "hex": "#b33687",
  "rgb": {
    "r": 179,
    "g": 54,
    "b": 135
  },
  "hsl": {
    "h": 321.12,
    "s": 53.648,
    "l": 45.686
  },
  "oklch": {
    "l": 0.5428,
    "c": 0.18076,
    "h": 345
  },
  "luminance": 0.13971
}

Semantic roles & 50–950 ramp

primary

#B33687

secondary

#80C598

accent

#DD7E4B

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#140910

muted

#837B7F

Preview Lab

Preview with #B33687

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

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