#B150B4#B150B4

#B150B4 is a mid, vivid purple. Relative luminance 0.184; OKLCH L 59.1% C 0.176 H 326.4°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#B150B4
RGB	rgb(177, 80, 180)
HSL	hsl(298, 40%, 51%)
HSV	hsv(298, 56%, 71%)
CMYK	cmyk(1.7%, 55.6%, 0%, 29.4%)
CIE-LAB	lab(49.96, 53.23, -35.46)
CIE-LCH	lch(49.96, 63.96, 326.33°)
OKLab	oklab(59.09% 0.1469 -0.0978)
OKLCH	oklch(59.09% 0.176 326.4)
XYZ	xyz(29.2378, 18.3814, 45.1791)
Luminance	0.1838 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B150B4 #53B450

analogous

#7F50B4 #B150B4 #B45085

triadic

#B150B4 #B4B150 #50B4B1

tetradic

#B150B4 #B47F50 #53B450 #5085B4

square

#B150B4 #B47F50 #53B450 #5085B4

split-complementary

#B150B4 #85B450 #50B47F

monochromatic

#5F2960 #893C8B #B150B4 #C47BC6 #D7A6D9

Accessibility & contrast

On white

4.49

#B150B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#B150B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B150B4

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B150B4	#FFFFFF	#000000	##000000
##B150B4	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#446FB7

Deuteranopia (green-blind)

#647BB1

Tritanopia (blue-blind)

#B55C7A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b150b4;
/* rgb */ color: rgb(177, 80, 180);
/* oklch */ color: oklch(59.1% 0.176 326.4);

Tailwind

colors: {
  custom: {
    50: '#cb86cb',
    500: '#b150b4',
    950: '#000000',
  },
}

SCSS

$custom: #b150b4;
$custom-light: #cb86cb;
$custom-dark: #000000;

JSON

{
  "hex": "#b150b4",
  "rgb": {
    "r": 177,
    "g": 80,
    "b": 180
  },
  "hsl": {
    "h": 298.2,
    "s": 40,
    "l": 50.98
  },
  "oklch": {
    "l": 0.59092,
    "c": 0.17647,
    "h": 326.4
  },
  "luminance": 0.1838
}

Semantic roles & 50–950 ramp

primary

#B150B4

secondary

#9BC69A

accent

#D0585C

background

#FCF8FC

surface

#F9F0F8

border

#D2CBD1

text

#140B13

muted

#827C82

Preview Lab

Preview with #B150B4

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

Preview Lab → · Contrast checker → · Palette generator →