#B130B3#B130B3

#B130B3 is a mid, highly saturated purple. Relative luminance 0.147; OKLCH L 55.7% C 0.218 H 327.4°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#B130B3
RGB	rgb(177, 48, 179)
HSL	hsl(299, 58%, 45%)
HSV	hsv(299, 73%, 70%)
CMYK	cmyk(1.1%, 73.2%, 0%, 29.8%)
CIE-LAB	lab(45.24, 66.01, -42.31)
CIE-LCH	lch(45.24, 78.41, 327.34°)
OKLab	oklab(55.66% 0.1832 -0.1174)
OKLCH	oklch(55.66% 0.218 327.4)
XYZ	xyz(27.3247, 14.7176, 44.0407)
Luminance	0.1472 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B130B3 #32B330

analogous

#7030B3 #B130B3 #B33074

triadic

#B130B3 #B3B130 #30B3B1

tetradic

#B130B3 #B37030 #32B330 #3074B3

square

#B130B3 #B37030 #32B330 #3074B3

split-complementary

#B130B3 #74B330 #30B370

monochromatic

#521652 #812383 #B130B3 #CE50D0 #DC80DD

Accessibility & contrast

On white

5.33

#B130B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#B130B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B130B3

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B130B3	#FFFFFF	#000000	##FFFFFF
##B130B3	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1161B7

Deuteranopia (green-blind)

#5271B0

Tritanopia (blue-blind)

#B6456F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b130b3;
/* rgb */ color: rgb(177, 48, 179);
/* oklch */ color: oklch(55.7% 0.218 327.4);

Tailwind

colors: {
  custom: {
    50: '#cc76ca',
    500: '#b130b3',
    950: '#000000',
  },
}

SCSS

$custom: #b130b3;
$custom-light: #cc76ca;
$custom-dark: #000000;

JSON

{
  "hex": "#b130b3",
  "rgb": {
    "r": 177,
    "g": 48,
    "b": 179
  },
  "hsl": {
    "h": 299.084,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.55664,
    "c": 0.2176,
    "h": 327.4
  },
  "luminance": 0.14716
}

Semantic roles & 50–950 ramp

primary

#B130B3

secondary

#7AC679

accent

#E14749

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140913

muted

#837B82

Preview Lab

Preview with #B130B3

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

Preview Lab → · Contrast checker → · Palette generator →