#B33F63#B33F63

#B33F63 is a mid, vivid pink. Relative luminance 0.140; OKLCH L 54.0% C 0.153 H 4.7°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#B33F63
RGB	rgb(179, 63, 99)
HSL	hsl(341, 48%, 47%)
HSV	hsv(341, 65%, 70%)
CMYK	cmyk(0%, 64.8%, 44.7%, 29.8%)
CIE-LAB	lab(44.29, 49.97, 4.67)
CIE-LCH	lch(44.29, 50.19, 5.34°)
OKLab	oklab(53.95% 0.1525 0.0125)
OKLCH	oklch(53.95% 0.153 4.7)
XYZ	xyz(22.6217, 14.0423, 13.3211)
Luminance	0.1404 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33F63 #3FB38F

analogous

#B33F9D #B33F63 #B3553F

triadic

#B33F63 #63B33F #3F63B3

tetradic

#B33F63 #9DB33F #3FB38F #553FB3

square

#B33F63 #9DB33F #3FB38F #553FB3

split-complementary

#B33F63 #3FB355 #3F9DB3

monochromatic

#581F31 #862F4A #B33F63 #C96685 #D993A9

Accessibility & contrast

On white

5.51

#B33F63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#B33F63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33F63

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33F63	#FFFFFF	#000000	##FFFFFF
##B33F63	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575A64

Deuteranopia (green-blind)

#767160

Tritanopia (blue-blind)

#C2304D

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b33f63;
/* rgb */ color: rgb(179, 63, 99);
/* oklch */ color: oklch(54.0% 0.153 4.7);

Tailwind

colors: {
  custom: {
    50: '#ce7b8f',
    500: '#b33f63',
    950: '#000000',
  },
}

SCSS

$custom: #b33f63;
$custom-light: #ce7b8f;
$custom-dark: #000000;

JSON

{
  "hex": "#b33f63",
  "rgb": {
    "r": 179,
    "g": 63,
    "b": 99
  },
  "hsl": {
    "h": 341.379,
    "s": 47.934,
    "l": 47.451
  },
  "oklch": {
    "l": 0.53953,
    "c": 0.15299,
    "h": 4.7
  },
  "luminance": 0.1404
}

Semantic roles & 50–950 ramp

primary

#B33F63

secondary

#89C4B2

accent

#D8AE50

background

#FDF7F8

surface

#FAEEF0

border

#D3C9CB

text

#140A0C

muted

#837C7D

Preview Lab

Preview with #B33F63

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

Preview Lab → · Contrast checker → · Palette generator →