#B130B1#B130B1

#B130B1 is a mid, highly saturated purple. Relative luminance 0.146; OKLCH L 55.5% C 0.216 H 328.0°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX#B130B1
RGBrgb(177, 48, 177)
HSLhsl(300, 57%, 44%)
HSVhsv(300, 73%, 69%)
CMYKcmyk(0%, 72.9%, 0%, 30.6%)
CIE-LABlab(45.13, 65.68, -41.31)
CIE-LCHlch(45.13, 77.59, 327.83°)
OKLaboklab(55.55% 0.1833 -0.1145)
OKLCHoklch(55.55% 0.216 328)
XYZxyz(27.1239, 14.6373, 42.9831)
Luminance0.1464 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B130B1 #30B130
analogous
#7130B1 #B130B1 #B13071
triadic
#B130B1 #B1B130 #30B1B1
tetradic
#B130B1 #B17130 #30B130 #3071B1
square
#B130B1 #B17130 #30B130 #3071B1
split-complementary
#B130B1 #71B130 #30B171
monochromatic
#511651 #812381 #B130B1 #CF4FCF #DC7FDC

Accessibility & contrast

On white

5.35
#B130B1 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.93
#B130B1 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B130B1
5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B130B1#FFFFFF#000000##FFFFFF
##B130B11.005.353.935.35
#FFFFFF5.351.0021.001.00
#0000003.9321.001.0021.00
##FFFFFF5.351.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1660B5
Deuteranopia (green-blind)
#5371AE
Tritanopia (blue-blind)
#B7446E
Achromatopsia (no color)
#6B6B6B

Design tokens & code

CSS
--color: #b130b1;
/* rgb */ color: rgb(177, 48, 177);
/* oklch */ color: oklch(55.5% 0.216 328.0);
Tailwind
colors: {
  custom: {
    50: '#cc76c9',
    500: '#b130b1',
    950: '#000000',
  },
}
SCSS
$custom: #b130b1;
$custom-light: #cc76c9;
$custom-dark: #000000;
JSON
{
  "hex": "#b130b1",
  "rgb": {
    "r": 177,
    "g": 48,
    "b": 177
  },
  "hsl": {
    "h": 300,
    "s": 57.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.55549,
    "c": 0.21606,
    "h": 328
  },
  "luminance": 0.14635
}

Semantic roles & 50–950 ramp

primary
#B130B1
secondary
#78C578
accent
#E14747
background
#FDF7FC
surface
#FAEEF8
border
#D3C9D1
text
#140913
muted
#837B82

Preview Lab

Preview with #B130B1

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

Preview Lab → · Contrast checker → · Palette generator →

#B130B1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva