#B03DB1#B03DB1

#B03DB1 is a mid, highly saturated purple. Relative luminance 0.157; OKLCH L 56.6% C 0.200 H 327.5°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX#B03DB1
RGBrgb(176, 61, 177)
HSLhsl(299, 49%, 47%)
HSVhsv(299, 66%, 69%)
CMYKcmyk(0.6%, 65.5%, 0%, 30.6%)
CIE-LABlab(46.64, 60.75, -38.94)
CIE-LCHlch(46.64, 72.16, 327.34°)
OKLaboklab(56.6% 0.1689 -0.1077)
OKLCHoklch(56.6% 0.2 327.5)
XYZxyz(27.5086, 15.7438, 43.1764)
Luminance0.1574 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B03DB1 #3EB13D
analogous
#763DB1 #B03DB1 #B13D78
triadic
#B03DB1 #B1B03D #3DB1B0
tetradic
#B03DB1 #B1763D #3EB13D #3D78B1
square
#B03DB1 #B1763D #3EB13D #3D78B1
split-complementary
#B03DB1 #78B13D #3DB176
monochromatic
#551E56 #832D83 #B03DB1 #C862C9 #D890D9

Accessibility & contrast

On white

5.06
#B03DB1 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.15
#B03DB1 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03DB1
5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B03DB1#FFFFFF#000000##FFFFFF
##B03DB11.005.064.155.06
#FFFFFF5.061.0021.001.00
#0000004.1521.001.0021.00
##FFFFFF5.061.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2C65B4
Deuteranopia (green-blind)
#5974AE
Tritanopia (blue-blind)
#B54D72
Achromatopsia (no color)
#6E6E6E

Design tokens & code

CSS
--color: #b03db1;
/* rgb */ color: rgb(176, 61, 177);
/* oklch */ color: oklch(56.6% 0.200 327.5);
Tailwind
colors: {
  custom: {
    50: '#cb7bc9',
    500: '#b03db1',
    950: '#000000',
  },
}
SCSS
$custom: #b03db1;
$custom-light: #cb7bc9;
$custom-dark: #000000;
JSON
{
  "hex": "#b03db1",
  "rgb": {
    "r": 176,
    "g": 61,
    "b": 177
  },
  "hsl": {
    "h": 299.483,
    "s": 48.739,
    "l": 46.667
  },
  "oklch": {
    "l": 0.56598,
    "c": 0.2003,
    "h": 327.5
  },
  "luminance": 0.15742
}

Semantic roles & 50–950 ramp

primary
#B03DB1
secondary
#87C486
accent
#D85051
background
#FCF7FC
surface
#F9EEF8
border
#D2C9D1
text
#140A13
muted
#827C82

Preview Lab

Preview with #B03DB1

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

Preview Lab → · Contrast checker → · Palette generator →

#B03DB1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva