#B33581#B33581

#B33581 is a mid, vivid pink. Relative luminance 0.137; OKLCH L 53.9% C 0.179 H 347.7°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#B33581
RGB	rgb(179, 53, 129)
HSL	hsl(324, 54%, 45%)
HSV	hsv(324, 70%, 70%)
CMYK	cmyk(0%, 70.4%, 27.9%, 29.8%)
CIE-LAB	lab(43.83, 57.40, -14.49)
CIE-LCH	lch(43.83, 59.20, 345.83°)
OKLab	oklab(53.93% 0.1744 -0.0382)
OKLCH	oklch(53.93% 0.179 347.7)
XYZ	xyz(23.8270, 13.7175, 22.1575)
Luminance	0.1371 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33581 #35B367

analogous

#A635B3 #B33581 #B33542

triadic

#B33581 #81B335 #3581B3

tetradic

#B33581 #B3A635 #35B367 #3542B3

square

#B33581 #B3A635 #35B367 #3542B3

split-complementary

#B33581 #42B335 #35B3A6

monochromatic

#55193D #84275F #B33581 #CD589F #DB87BA

Accessibility & contrast

On white

5.61

#B33581 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#B33581 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33581

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33581	#FFFFFF	#000000	##FFFFFF
##B33581	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465A83

Deuteranopia (green-blind)

#6B707E

Tritanopia (blue-blind)

#BF3156

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b33581;
/* rgb */ color: rgb(179, 53, 129);
/* oklch */ color: oklch(53.9% 0.179 347.7);

Tailwind

colors: {
  custom: {
    50: '#ce76a5',
    500: '#b33581',
    950: '#000000',
  },
}

SCSS

$custom: #b33581;
$custom-light: #ce76a5;
$custom-dark: #000000;

JSON

{
  "hex": "#b33581",
  "rgb": {
    "r": 179,
    "g": 53,
    "b": 129
  },
  "hsl": {
    "h": 323.81,
    "s": 54.31,
    "l": 45.49
  },
  "oklch": {
    "l": 0.53931,
    "c": 0.17853,
    "h": 347.7
  },
  "luminance": 0.13715
}

Semantic roles & 50–950 ramp

primary

#B33581

secondary

#7FC59B

accent

#DE854A

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B33581

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

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