#B33177#B33177

#B33177 is a mid, vivid pink. Relative luminance 0.131; OKLCH L 53.2% C 0.178 H 351.9°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#B33177
RGB	rgb(179, 49, 119)
HSL	hsl(328, 57%, 45%)
HSV	hsv(328, 73%, 70%)
CMYK	cmyk(0%, 72.6%, 33.5%, 29.8%)
CIE-LAB	lab(42.94, 57.63, -9.69)
CIE-LCH	lch(42.94, 58.44, 350.45°)
OKLab	oklab(53.16% 0.1764 -0.025)
OKLCH	oklch(53.16% 0.178 351.9)
XYZ	xyz(23.0198, 13.1149, 18.7684)
Luminance	0.1311 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33177 #31B36D

analogous

#AE31B3 #B33177 #B33136

triadic

#B33177 #77B331 #3177B3

tetradic

#B33177 #B3AE31 #31B36D #3136B3

square

#B33177 #B3AE31 #31B36D #3136B3

split-complementary

#B33177 #36B331 #31B3AE

monochromatic

#531737 #832457 #B33177 #D05295 #DD82B3

Accessibility & contrast

On white

5.80

#B33177 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#B33177 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33177

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33177	#FFFFFF	#000000	##FFFFFF
##B33177	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475679

Deuteranopia (green-blind)

#6C6E74

Tritanopia (blue-blind)

#C12750

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b33177;
/* rgb */ color: rgb(179, 49, 119);
/* oklch */ color: oklch(53.2% 0.178 351.9);

Tailwind

colors: {
  custom: {
    50: '#ce749e',
    500: '#b33177',
    950: '#000000',
  },
}

SCSS

$custom: #b33177;
$custom-light: #ce749e;
$custom-dark: #000000;

JSON

{
  "hex": "#b33177",
  "rgb": {
    "r": 179,
    "g": 49,
    "b": 119
  },
  "hsl": {
    "h": 327.692,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.53158,
    "c": 0.17812,
    "h": 351.9
  },
  "luminance": 0.13112
}

Semantic roles & 50–950 ramp

primary

#B33177

secondary

#7AC69D

accent

#E08E48

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#14090E

muted

#837B7E

Preview Lab

Preview with #B33177

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

Preview Lab → · Contrast checker → · Palette generator →