#B3366B#B3366B

#B3366B is a mid, vivid pink. Relative luminance 0.133; OKLCH L 53.2% C 0.167 H 358.5°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#B3366B
RGB	rgb(179, 54, 107)
HSL	hsl(335, 54%, 46%)
HSV	hsv(335, 70%, 70%)
CMYK	cmyk(0%, 69.8%, 40.2%, 29.8%)
CIE-LAB	lab(43.19, 54.46, -1.89)
CIE-LCH	lch(43.19, 54.50, 358.02°)
OKLab	oklab(53.21% 0.1669 -0.0043)
OKLCH	oklch(53.21% 0.167 358.5)
XYZ	xyz(22.5649, 13.2863, 15.2833)
Luminance	0.1328 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3366B #36B37E

analogous

#B336A9 #B3366B #B33F36

triadic

#B3366B #6BB336 #366BB3

tetradic

#B3366B #A9B336 #36B37E #3F36B3

square

#B3366B #A9B336 #36B37E #3F36B3

split-complementary

#B3366B #36B33F #36A9B3

monochromatic

#551A33 #84284F #B3366B #CD598A #DB88AB

Accessibility & contrast

On white

5.74

#B3366B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#B3366B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3366B

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3366B	#FFFFFF	#000000	##FFFFFF
##B3366B	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F576C

Deuteranopia (green-blind)

#716F68

Tritanopia (blue-blind)

#C2274C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b3366b;
/* rgb */ color: rgb(179, 54, 107);
/* oklch */ color: oklch(53.2% 0.167 358.5);

Tailwind

colors: {
  custom: {
    50: '#ce7695',
    500: '#b3366b',
    950: '#000000',
  },
}

SCSS

$custom: #b3366b;
$custom-light: #ce7695;
$custom-dark: #000000;

JSON

{
  "hex": "#b3366b",
  "rgb": {
    "r": 179,
    "g": 54,
    "b": 107
  },
  "hsl": {
    "h": 334.56,
    "s": 53.648,
    "l": 45.686
  },
  "oklch": {
    "l": 0.53214,
    "c": 0.16696,
    "h": 358.5
  },
  "luminance": 0.13284
}

Semantic roles & 50–950 ramp

primary

#B3366B

secondary

#80C5A8

accent

#DD9F4B

background

#FDF7F9

surface

#FAEEF1

border

#D3C9CB

text

#14090D

muted

#837B7E

Preview Lab

Preview with #B3366B

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

Preview Lab → · Contrast checker → · Palette generator →