#B33D63#B33D63

#B33D63 is a mid, vivid pink. Relative luminance 0.138; OKLCH L 53.7% C 0.156 H 4.2°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#B33D63
RGB	rgb(179, 61, 99)
HSL	hsl(341, 49%, 47%)
HSV	hsv(341, 66%, 70%)
CMYK	cmyk(0%, 65.9%, 44.7%, 29.8%)
CIE-LAB	lab(43.98, 50.83, 4.22)
CIE-LCH	lch(43.98, 51.00, 4.74°)
OKLab	oklab(53.72% 0.1552 0.0114)
OKLCH	oklch(53.72% 0.156 4.2)
XYZ	xyz(22.5129, 13.8248, 13.2849)
Luminance	0.1382 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33D63 #3DB38D

analogous

#B33D9E #B33D63 #B3523D

triadic

#B33D63 #63B33D #3D63B3

tetradic

#B33D63 #9EB33D #3DB38D #523DB3

square

#B33D63 #9EB33D #3DB38D #523DB3

split-complementary

#B33D63 #3DB352 #3D9EB3

monochromatic

#581E31 #852D4A #B33D63 #CA6384 #D991A8

Accessibility & contrast

On white

5.58

#B33D63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#B33D63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33D63

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33D63	#FFFFFF	#000000	##FFFFFF
##B33D63	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565964

Deuteranopia (green-blind)

#757060

Tritanopia (blue-blind)

#C22D4C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b33d63;
/* rgb */ color: rgb(179, 61, 99);
/* oklch */ color: oklch(53.7% 0.156 4.2);

Tailwind

colors: {
  custom: {
    50: '#ce7a8f',
    500: '#b33d63',
    950: '#000000',
  },
}

SCSS

$custom: #b33d63;
$custom-light: #ce7a8f;
$custom-dark: #000000;

JSON

{
  "hex": "#b33d63",
  "rgb": {
    "r": 179,
    "g": 61,
    "b": 99
  },
  "hsl": {
    "h": 340.678,
    "s": 49.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.53721,
    "c": 0.1556,
    "h": 4.2
  },
  "luminance": 0.13822
}

Semantic roles & 50–950 ramp

primary

#B33D63

secondary

#87C5B1

accent

#D9AC4F

background

#FDF7F8

surface

#FAEEF0

border

#D3C9CB

text

#140A0C

muted

#837C7D

Preview Lab

Preview with #B33D63

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

Preview Lab → · Contrast checker → · Palette generator →