#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
RGB	rgb(177, 48, 177)
HSL	hsl(300, 57%, 44%)
HSV	hsv(300, 73%, 69%)
CMYK	cmyk(0%, 72.9%, 0%, 30.6%)
CIE-LAB	lab(45.13, 65.68, -41.31)
CIE-LCH	lch(45.13, 77.59, 327.83°)
OKLab	oklab(55.55% 0.1833 -0.1145)
OKLCH	oklch(55.55% 0.216 328)
XYZ	xyz(27.1239, 14.6373, 42.9831)
Luminance	0.1464 (WCAG relative)
Temperature	neutral
Family	purple

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
##B130B1	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

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 →