#B155CC#B155CC

#B155CC is a mid, vivid purple. Relative luminance 0.202; OKLCH L 61.0% C 0.192 H 318.0°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#B155CC
RGB	rgb(177, 85, 204)
HSL	hsl(286, 54%, 57%)
HSV	hsv(286, 58%, 80%)
CMYK	cmyk(13.2%, 58.3%, 0%, 20%)
CIE-LAB	lab(52.07, 55.44, -45.98)
CIE-LCH	lch(52.07, 72.03, 320.33°)
OKLab	oklab(61.04% 0.1423 -0.1283)
OKLCH	oklch(61.04% 0.192 318)
XYZ	xyz(32.2775, 20.2050, 59.3147)
Luminance	0.2020 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B155CC #70CC55

analogous

#7655CC #B155CC #CC55AB

triadic

#B155CC #CCB155 #55CCB1

tetradic

#B155CC #CC7655 #70CC55 #55ABCC

square

#B155CC #CC7655 #70CC55 #55ABCC

split-complementary

#B155CC #ABCC55 #55CC76

monochromatic

#6C2680 #9335AF #B155CC #C784DA #DCB3E8

Accessibility & contrast

On white

4.17

#B155CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#B155CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B155CC

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B155CC	#FFFFFF	#000000	##000000
##B155CC	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3776D0

Deuteranopia (green-blind)

#5A7FC9

Tritanopia (blue-blind)

#B16889

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #b155cc;
/* rgb */ color: rgb(177, 85, 204);
/* oklch */ color: oklch(61.0% 0.192 318.0);

Tailwind

colors: {
  custom: {
    50: '#cb89dc',
    500: '#b155cc',
    950: '#000000',
  },
}

SCSS

$custom: #b155cc;
$custom-light: #cb89dc;
$custom-dark: #000000;

JSON

{
  "hex": "#b155cc",
  "rgb": {
    "r": 177,
    "g": 85,
    "b": 204
  },
  "hsl": {
    "h": 286.387,
    "s": 53.846,
    "l": 56.667
  },
  "oklch": {
    "l": 0.61037,
    "c": 0.19161,
    "h": 318
  },
  "luminance": 0.20204
}

Semantic roles & 50–950 ramp

primary

#B155CC

secondary

#B1D7A6

accent

#DD4B6C

background

#FCF8FD

surface

#F9F0FB

border

#D2CBD4

text

#140C15

muted

#827D83

Preview Lab

Preview with #B155CC

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

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