#B33578#B33578

#B33578 is a mid, vivid pink. Relative luminance 0.135; OKLCH L 53.6% C 0.174 H 351.9°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX#B33578
RGBrgb(179, 53, 120)
HSLhsl(328, 54%, 45%)
HSVhsv(328, 70%, 70%)
CMYKcmyk(0%, 70.4%, 33%, 29.8%)
CIE-LABlab(43.49, 56.30, -9.48)
CIE-LCHlch(43.49, 57.09, 350.45°)
OKLaboklab(53.58% 0.1721 -0.0245)
OKLCHoklch(53.58% 0.174 351.9)
XYZxyz(23.2550, 13.4886, 19.1446)
Luminance0.1349 (WCAG relative)
Temperaturewarm
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B33578 #35B370
analogous
#AF35B3 #B33578 #B33539
triadic
#B33578 #78B335 #3578B3
tetradic
#B33578 #B3AF35 #35B370 #3539B3
square
#B33578 #B3AF35 #35B370 #3539B3
split-complementary
#B33578 #39B335 #35B3AF
monochromatic
#551939 #842758 #B33578 #CD5896 #DB87B4

Accessibility & contrast

On white

5.68
#B33578 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.70
#B33578 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33578
5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B33578#FFFFFF#000000##FFFFFF
##B335781.005.683.705.68
#FFFFFF5.681.0021.001.00
#0000003.7021.001.0021.00
##FFFFFF5.681.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4A587A
Deuteranopia (green-blind)
#6D6F75
Tritanopia (blue-blind)
#C02C52
Achromatopsia (no color)
#676767

Design tokens & code

CSS
--color: #b33578;
/* rgb */ color: rgb(179, 53, 120);
/* oklch */ color: oklch(53.6% 0.174 351.9);
Tailwind
colors: {
  custom: {
    50: '#ce769f',
    500: '#b33578',
    950: '#000000',
  },
}
SCSS
$custom: #b33578;
$custom-light: #ce769f;
$custom-dark: #000000;
JSON
{
  "hex": "#b33578",
  "rgb": {
    "r": 179,
    "g": 53,
    "b": 120
  },
  "hsl": {
    "h": 328.095,
    "s": 54.31,
    "l": 45.49
  },
  "oklch": {
    "l": 0.53576,
    "c": 0.1738,
    "h": 351.9
  },
  "luminance": 0.13486
}

Semantic roles & 50–950 ramp

primary
#B33578
secondary
#7FC5A0
accent
#DE8F4A
background
#FDF7F9
surface
#FAEEF2
border
#D3C9CC
text
#14090E
muted
#837B7E

Preview Lab

Preview with #B33578

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

Preview Lab → · Contrast checker → · Palette generator →

#B33578 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva