#B03DD5#B03DD5

#B03DD5 is a mid, highly saturated purple. Relative luminance 0.174; OKLCH L 58.8% C 0.231 H 316.6°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX#B03DD5
RGBrgb(176, 61, 213)
HSLhsl(285, 64%, 54%)
HSVhsv(285, 71%, 84%)
CMYKcmyk(17.4%, 71.4%, 0%, 16.5%)
CIE-LABlab(48.73, 67.32, -56.48)
CIE-LCHlch(48.73, 87.88, 320.00°)
OKLaboklab(58.77% 0.1678 -0.1589)
OKLCHoklch(58.77% 0.231 316.6)
XYZxyz(31.5817, 17.3730, 64.6276)
Luminance0.1737 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B03DD5 #62D53D
analogous
#643DD5 #B03DD5 #D53DAE
triadic
#B03DD5 #D5B03D #3DD5B0
tetradic
#B03DD5 #D5643D #62D53D #3DAED5
square
#B03DD5 #D5643D #62D53D #3DAED5
split-complementary
#B03DD5 #AED53D #3DD564
monochromatic
#651B7D #8E26AF #B03DD5 #C46FE0 #D9A2EB

Accessibility & contrast

On white

4.69
#B03DD5 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.47
#B03DD5 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03DD5
4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B03DD5#FFFFFF#000000##FFFFFF
##B03DD51.004.694.474.69
#FFFFFF4.691.0021.001.00
#0000004.4721.001.0021.00
##FFFFFF4.691.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006DD9
Deuteranopia (green-blind)
#3E77D2
Tritanopia (blue-blind)
#AE5C86
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #b03dd5;
/* rgb */ color: rgb(176, 61, 213);
/* oklch */ color: oklch(58.8% 0.231 316.6);
Tailwind
colors: {
  custom: {
    50: '#cc7de3',
    500: '#b03dd5',
    950: '#000000',
  },
}
SCSS
$custom: #b03dd5;
$custom-light: #cc7de3;
$custom-dark: #000000;
JSON
{
  "hex": "#b03dd5",
  "rgb": {
    "r": 176,
    "g": 61,
    "b": 213
  },
  "hsl": {
    "h": 285.395,
    "s": 64.407,
    "l": 53.725
  },
  "oklch": {
    "l": 0.58768,
    "c": 0.23111,
    "h": 316.6
  },
  "luminance": 0.17372
}

Semantic roles & 50–950 ramp

primary
#B03DD5
secondary
#A6D796
accent
#E74069
background
#FDF8FE
surface
#FAEFFC
border
#D3CAD5
text
#140A15
muted
#837C84

Preview Lab

Preview with #B03DD5

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

Preview Lab → · Contrast checker → · Palette generator →

#B03DD5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva