#B33663#B33663

#B33663 is a mid, vivid pink. Relative luminance 0.131; OKLCH L 53.0% C 0.164 H 2.7°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#B33663
RGB	rgb(179, 54, 99)
HSL	hsl(338, 54%, 46%)
HSV	hsv(338, 70%, 70%)
CMYK	cmyk(0%, 69.8%, 44.7%, 29.8%)
CIE-LAB	lab(42.95, 53.65, 2.74)
CIE-LCH	lch(42.95, 53.72, 2.92°)
OKLab	oklab(52.96% 0.1642 0.0077)
OKLCH	oklch(52.96% 0.164 2.7)
XYZ	xyz(22.1634, 13.1257, 13.1684)
Luminance	0.1312 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33663 #36B386

analogous

#B336A1 #B33663 #B34736

triadic

#B33663 #63B336 #3663B3

tetradic

#B33663 #A1B336 #36B386 #4736B3

square

#B33663 #A1B336 #36B386 #4736B3

split-complementary

#B33663 #36B347 #36A1B3

monochromatic

#551A2F #842849 #B33663 #CD5983 #DB88A6

Accessibility & contrast

On white

5.79

#B33663 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#B33663 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33663

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33663	#FFFFFF	#000000	##FFFFFF
##B33663	1.00	5.79	3.62	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515664

Deuteranopia (green-blind)

#726E60

Tritanopia (blue-blind)

#C22448

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b33663;
/* rgb */ color: rgb(179, 54, 99);
/* oklch */ color: oklch(53.0% 0.164 2.7);

Tailwind

colors: {
  custom: {
    50: '#cf768f',
    500: '#b33663',
    950: '#000000',
  },
}

SCSS

$custom: #b33663;
$custom-light: #cf768f;
$custom-dark: #000000;

JSON

{
  "hex": "#b33663",
  "rgb": {
    "r": 179,
    "g": 54,
    "b": 99
  },
  "hsl": {
    "h": 338.4,
    "s": 53.648,
    "l": 45.686
  },
  "oklch": {
    "l": 0.52958,
    "c": 0.16435,
    "h": 2.7
  },
  "luminance": 0.13123
}

Semantic roles & 50–950 ramp

primary

#B33663

secondary

#80C5AC

accent

#DDA84B

background

#FDF7F8

surface

#FAEEF0

border

#D3C9CB

text

#15090C

muted

#837B7D

Preview Lab

Preview with #B33663

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

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