#B33180#B33180

#B33180 is a mid, vivid pink. Relative luminance 0.133; OKLCH L 53.5% C 0.183 H 347.8°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#B33180
RGB	rgb(179, 49, 128)
HSL	hsl(324, 57%, 45%)
HSV	hsv(324, 73%, 70%)
CMYK	cmyk(0%, 72.6%, 28.5%, 29.8%)
CIE-LAB	lab(43.27, 58.71, -14.72)
CIE-LCH	lch(43.27, 60.53, 345.93°)
OKLab	oklab(53.52% 0.1786 -0.0388)
OKLCH	oklch(53.52% 0.183 347.8)
XYZ	xyz(23.5861, 13.3414, 21.7509)
Luminance	0.1334 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33180 #31B364

analogous

#A531B3 #B33180 #B3313F

triadic

#B33180 #80B331 #3180B3

tetradic

#B33180 #B3A531 #31B364 #313FB3

square

#B33180 #B3A531 #31B364 #313FB3

split-complementary

#B33180 #3FB331 #31B3A5

monochromatic

#53173B #83245E #B33180 #D0529E #DD82B9

Accessibility & contrast

On white

5.73

#B33180 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#B33180 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33180

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33180	#FFFFFF	#000000	##FFFFFF
##B33180	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435882

Deuteranopia (green-blind)

#6A6E7D

Tritanopia (blue-blind)

#C02C54

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b33180;
/* rgb */ color: rgb(179, 49, 128);
/* oklch */ color: oklch(53.5% 0.183 347.8);

Tailwind

colors: {
  custom: {
    50: '#ce75a5',
    500: '#b33180',
    950: '#000000',
  },
}

SCSS

$custom: #b33180;
$custom-light: #ce75a5;
$custom-dark: #000000;

JSON

{
  "hex": "#b33180",
  "rgb": {
    "r": 179,
    "g": 49,
    "b": 128
  },
  "hsl": {
    "h": 323.538,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.53515,
    "c": 0.18279,
    "h": 347.8
  },
  "luminance": 0.13339
}

Semantic roles & 50–950 ramp

primary

#B33180

secondary

#7AC698

accent

#E08348

background

#FDF7FA

surface

#FAEDF4

border

#D3C8CE

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B33180

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

Preview Lab → · Contrast checker → · Palette generator →