#B151D9#B151D9

#B151D9 is a mid, highly saturated purple. Relative luminance 0.202; OKLCH L 61.3% C 0.210 H 314.5°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#B151D9
RGB	rgb(177, 81, 217)
HSL	hsl(282, 64%, 58%)
HSV	hsv(282, 63%, 85%)
CMYK	cmyk(18.4%, 62.7%, 0%, 14.9%)
CIE-LAB	lab(52.11, 59.95, -53.33)
CIE-LCH	lch(52.11, 80.23, 318.34°)
OKLab	oklab(61.3% 0.1474 -0.1497)
OKLCH	oklch(61.3% 0.21 314.5)
XYZ	xyz(33.5962, 20.2428, 67.7697)
Luminance	0.2024 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B151D9 #79D951

analogous

#6D51D9 #B151D9 #D951BD

triadic

#B151D9 #D9B151 #51D9B1

tetradic

#B151D9 #D96D51 #79D951 #51BDD9

square

#B151D9 #D96D51 #79D951 #51BDD9

split-complementary

#B151D9 #BDD951 #51D96D

monochromatic

#6F1F90 #962AC2 #B151D9 #C883E4 #DEB5EF

Accessibility & contrast

On white

4.16

#B151D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#B151D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B151D9

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B151D9	#FFFFFF	#000000	##000000
##B151D9	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C77DD

Deuteranopia (green-blind)

#4D7FD6

Tritanopia (blue-blind)

#AE6A8E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #b151d9;
/* rgb */ color: rgb(177, 81, 217);
/* oklch */ color: oklch(61.3% 0.210 314.5);

Tailwind

colors: {
  custom: {
    50: '#cc88e5',
    500: '#b151d9',
    950: '#000000',
  },
}

SCSS

$custom: #b151d9;
$custom-light: #cc88e5;
$custom-dark: #000000;

JSON

{
  "hex": "#b151d9",
  "rgb": {
    "r": 177,
    "g": 81,
    "b": 217
  },
  "hsl": {
    "h": 282.353,
    "s": 64.151,
    "l": 58.431
  },
  "oklch": {
    "l": 0.61303,
    "c": 0.21008,
    "h": 314.5
  },
  "luminance": 0.20242
}

Semantic roles & 50–950 ramp

primary

#B151D9

secondary

#B8DEA8

accent

#E74172

background

#FCF8FE

surface

#F9F0FC

border

#D2CBD5

text

#140C16

muted

#827D84

Preview Lab

Preview with #B151D9

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

Preview Lab → · Contrast checker → · Palette generator →