#B03BB9#B03BB9

#B03BB9 is a mid, highly saturated purple. Relative luminance 0.159; OKLCH L 56.9% C 0.209 H 324.8°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX#B03BB9
RGBrgb(176, 59, 185)
HSLhsl(296, 52%, 48%)
HSVhsv(296, 68%, 73%)
CMYKcmyk(4.9%, 68.1%, 0%, 27.5%)
CIE-LABlab(46.79, 62.92, -43.38)
CIE-LCHlch(46.79, 76.42, 325.41°)
OKLaboklab(56.85% 0.1712 -0.1206)
OKLCHoklch(56.85% 0.209 324.8)
XYZxyz(28.2247, 15.8626, 47.4647)
Luminance0.1586 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B03BB9 #44B93B
analogous
#713BB9 #B03BB9 #B93B83
triadic
#B03BB9 #B9B03B #3BB9B0
tetradic
#B03BB9 #B9713B #44B93B #3B83B9
square
#B03BB9 #B9713B #44B93B #3B83B9
split-complementary
#B03BB9 #83B93B #3BB971
monochromatic
#581D5C #842C8B #B03BB9 #C664CD #D792DC

Accessibility & contrast

On white

5.03
#B03BB9 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.17
#B03BB9 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03BB9
5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B03BB9#FFFFFF#000000##FFFFFF
##B03BB91.005.034.175.03
#FFFFFF5.031.0021.001.00
#0000004.1721.001.0021.00
##FFFFFF5.031.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1E66BD
Deuteranopia (green-blind)
#5374B6
Tritanopia (blue-blind)
#B44F76
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #b03bb9;
/* rgb */ color: rgb(176, 59, 185);
/* oklch */ color: oklch(56.9% 0.209 324.8);
Tailwind
colors: {
  custom: {
    50: '#cb7bce',
    500: '#b03bb9',
    950: '#000000',
  },
}
SCSS
$custom: #b03bb9;
$custom-light: #cb7bce;
$custom-dark: #000000;
JSON
{
  "hex": "#b03bb9",
  "rgb": {
    "r": 176,
    "g": 59,
    "b": 185
  },
  "hsl": {
    "h": 295.714,
    "s": 51.639,
    "l": 47.843
  },
  "oklch": {
    "l": 0.56852,
    "c": 0.20943,
    "h": 324.8
  },
  "luminance": 0.15861
}

Semantic roles & 50–950 ramp

primary
#B03BB9
secondary
#8DC788
accent
#DB4D57
background
#FCF7FC
surface
#F9EEF9
border
#D2C9D2
text
#140A14
muted
#827C82

Preview Lab

Preview with #B03BB9

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

Preview Lab → · Contrast checker → · Palette generator →

#B03BB9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva