#B33970#B33970

#B33970 is a mid, vivid pink. Relative luminance 0.137; OKLCH L 53.7% C 0.165 H 356.5°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#B33970
RGB	rgb(179, 57, 112)
HSL	hsl(333, 52%, 46%)
HSV	hsv(333, 68%, 70%)
CMYK	cmyk(0%, 68.2%, 37.4%, 29.8%)
CIE-LAB	lab(43.77, 53.84, -4.12)
CIE-LCH	lch(43.77, 54.00, 355.62°)
OKLab	oklab(53.7% 0.1648 -0.0101)
OKLCH	oklch(53.7% 0.165 356.5)
XYZ	xyz(22.9796, 13.6825, 16.7569)
Luminance	0.1368 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33970 #39B37C

analogous

#B339AD #B33970 #B33F39

triadic

#B33970 #70B339 #3970B3

tetradic

#B33970 #ADB339 #39B37C #3F39B3

square

#B33970 #ADB339 #39B37C #3F39B3

split-complementary

#B33970 #39B33F #39ADB3

monochromatic

#561B36 #852A53 #B33970 #CC5E8F #DA8CAF

Accessibility & contrast

On white

5.62

#B33970 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#B33970 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33970

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33970	#FFFFFF	#000000	##FFFFFF
##B33970	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5972

Deuteranopia (green-blind)

#71706D

Tritanopia (blue-blind)

#C12D50

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b33970;
/* rgb */ color: rgb(179, 57, 112);
/* oklch */ color: oklch(53.7% 0.165 356.5);

Tailwind

colors: {
  custom: {
    50: '#ce7899',
    500: '#b33970',
    950: '#000000',
  },
}

SCSS

$custom: #b33970;
$custom-light: #ce7899;
$custom-dark: #000000;

JSON

{
  "hex": "#b33970",
  "rgb": {
    "r": 179,
    "g": 57,
    "b": 112
  },
  "hsl": {
    "h": 332.951,
    "s": 51.695,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53696,
    "c": 0.16514,
    "h": 356.5
  },
  "luminance": 0.1368
}

Semantic roles & 50–950 ramp

primary

#B33970

secondary

#83C5A7

accent

#DB9B4D

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#14090D

muted

#837B7E

Preview Lab

Preview with #B33970

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

Preview Lab → · Contrast checker → · Palette generator →