#B03CA0#B03CA0

#B03CA0 is a mid, vivid purple. Relative luminance 0.150; OKLCH L 55.6% C 0.188 H 333.7°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX#B03CA0
RGBrgb(176, 60, 160)
HSLhsl(308, 49%, 46%)
HSVhsv(308, 66%, 69%)
CMYKcmyk(0%, 65.9%, 9.1%, 31%)
CIE-LABlab(45.64, 58.34, -30.45)
CIE-LCHlch(45.64, 65.81, 332.44°)
OKLaboklab(55.6% 0.1687 -0.0832)
OKLCHoklch(55.6% 0.188 333.7)
XYZxyz(25.8657, 15.0020, 34.7843)
Luminance0.1500 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B03CA0 #3CB04C
analogous
#863CB0 #B03CA0 #B03C66
triadic
#B03CA0 #A0B03C #3CA0B0
tetradic
#B03CA0 #B0863C #3CB04C #3C66B0
square
#B03CA0 #B0863C #3CB04C #3C66B0
split-complementary
#B03CA0 #66B03C #3CB086
monochromatic
#551D4D #822C77 #B03CA0 #C960BA #D88ECE

Accessibility & contrast

On white

5.25
#B03CA0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.00
#B03CA0 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03CA0
5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B03CA0#FFFFFF#000000##FFFFFF
##B03CA01.005.254.005.25
#FFFFFF5.251.0021.001.00
#0000004.0021.001.0021.00
##FFFFFF5.251.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3A61A3
Deuteranopia (green-blind)
#60729D
Tritanopia (blue-blind)
#B84569
Achromatopsia (no color)
#6C6C6C

Design tokens & code

CSS
--color: #b03ca0;
/* rgb */ color: rgb(176, 60, 160);
/* oklch */ color: oklch(55.6% 0.188 333.7);
Tailwind
colors: {
  custom: {
    50: '#cb7abc',
    500: '#b03ca0',
    950: '#000000',
  },
}
SCSS
$custom: #b03ca0;
$custom-light: #cb7abc;
$custom-dark: #000000;
JSON
{
  "hex": "#b03ca0",
  "rgb": {
    "r": 176,
    "g": 60,
    "b": 160
  },
  "hsl": {
    "h": 308.276,
    "s": 49.153,
    "l": 46.275
  },
  "oklch": {
    "l": 0.55595,
    "c": 0.18811,
    "h": 333.7
  },
  "luminance": 0.15
}

Semantic roles & 50–950 ramp

primary
#B03CA0
secondary
#85C38D
accent
#D9624F
background
#FCF7FB
surface
#F9EEF6
border
#D2C9D0
text
#140A12
muted
#827C81

Preview Lab

Preview with #B03CA0

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

Preview Lab → · Contrast checker → · Palette generator →

#B03CA0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva