#B155D2#B155D2

#B155D2 is a mid, vivid purple. Relative luminance 0.205; OKLCH L 61.4% C 0.198 H 316.2°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#B155D2
RGB	rgb(177, 85, 210)
HSL	hsl(284, 58%, 58%)
HSV	hsv(284, 60%, 82%)
CMYK	cmyk(15.7%, 59.5%, 0%, 17.6%)
CIE-LAB	lab(52.40, 56.65, -48.89)
CIE-LCH	lch(52.40, 74.83, 319.21°)
OKLab	oklab(61.38% 0.1425 -0.1368)
OKLCH	oklch(61.38% 0.198 316.2)
XYZ	xyz(33.0111, 20.4984, 63.1780)
Luminance	0.2050 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B155D2 #76D255

analogous

#7255D2 #B155D2 #D255B5

triadic

#B155D2 #D2B155 #55D2B1

tetradic

#B155D2 #D27255 #76D255 #55B5D2

square

#B155D2 #D27255 #76D255 #55B5D2

split-complementary

#B155D2 #B5D255 #55D272

monochromatic

#6E2488 #9531B9 #B155D2 #C785DF #DDB6EC

Accessibility & contrast

On white

4.12

#B155D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#B155D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B155D2

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B155D2	#FFFFFF	#000000	##000000
##B155D2	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3177D6

Deuteranopia (green-blind)

#5680CF

Tritanopia (blue-blind)

#AF6A8C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #b155d2;
/* rgb */ color: rgb(177, 85, 210);
/* oklch */ color: oklch(61.4% 0.198 316.2);

Tailwind

colors: {
  custom: {
    50: '#cb8ae0',
    500: '#b155d2',
    950: '#000000',
  },
}

SCSS

$custom: #b155d2;
$custom-light: #cb8ae0;
$custom-dark: #000000;

JSON

{
  "hex": "#b155d2",
  "rgb": {
    "r": 177,
    "g": 85,
    "b": 210
  },
  "hsl": {
    "h": 284.16,
    "s": 58.14,
    "l": 57.843
  },
  "oklch": {
    "l": 0.61382,
    "c": 0.19754,
    "h": 316.2
  },
  "luminance": 0.20497
}

Semantic roles & 50–950 ramp

primary

#B155D2

secondary

#B6DAA8

accent

#E1466F

background

#FCF8FD

surface

#F9F0FB

border

#D2CBD4

text

#140C15

muted

#827D83

Preview Lab

Preview with #B155D2

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

Preview Lab → · Contrast checker → · Palette generator →