#B33361#B33361

#B33361 is a mid, vivid pink. Relative luminance 0.128; OKLCH L 52.6% C 0.167 H 3.1°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#B33361
RGB	rgb(179, 51, 97)
HSL	hsl(338, 56%, 45%)
HSV	hsv(338, 72%, 70%)
CMYK	cmyk(0%, 71.5%, 45.8%, 29.8%)
CIE-LAB	lab(42.49, 54.59, 3.31)
CIE-LCH	lch(42.49, 54.69, 3.47°)
OKLab	oklab(52.6% 0.1671 0.0091)
OKLCH	oklch(52.6% 0.167 3.1)
XYZ	xyz(21.9336, 12.8173, 12.6259)
Luminance	0.1281 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33361 #33B385

analogous

#B333A1 #B33361 #B34533

triadic

#B33361 #61B333 #3361B3

tetradic

#B33361 #A1B333 #33B385 #4533B3

square

#B33361 #A1B333 #33B385 #4533B3

split-complementary

#B33361 #33B345 #33A1B3

monochromatic

#54182D #832547 #B33361 #CE5580 #DC84A4

Accessibility & contrast

On white

5.89

#B33361 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#B33361 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33361

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33361	#FFFFFF	#000000	##FFFFFF
##B33361	1.00	5.89	3.56	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5462

Deuteranopia (green-blind)

#726D5E

Tritanopia (blue-blind)

#C21E46

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b33361;
/* rgb */ color: rgb(179, 51, 97);
/* oklch */ color: oklch(52.6% 0.167 3.1);

Tailwind

colors: {
  custom: {
    50: '#cf758d',
    500: '#b33361',
    950: '#000000',
  },
}

SCSS

$custom: #b33361;
$custom-light: #cf758d;
$custom-dark: #000000;

JSON

{
  "hex": "#b33361",
  "rgb": {
    "r": 179,
    "g": 51,
    "b": 97
  },
  "hsl": {
    "h": 338.438,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.52596,
    "c": 0.16731,
    "h": 3.1
  },
  "luminance": 0.12814
}

Semantic roles & 50–950 ramp

primary

#B33361

secondary

#7CC6AB

accent

#DFA949

background

#FDF7F8

surface

#FAEDF0

border

#D3C8CB

text

#15090C

muted

#837B7D

Preview Lab

Preview with #B33361

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

Preview Lab → · Contrast checker → · Palette generator →