#B273CB#B273CB

#B273CB is a light, vivid purple. Relative luminance 0.260; OKLCH L 65.5% C 0.143 H 315.8°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#B273CB
RGB	rgb(178, 115, 203)
HSL	hsl(283, 46%, 62%)
HSV	hsv(283, 43%, 80%)
CMYK	cmyk(12.3%, 43.3%, 0%, 20.4%)
CIE-LAB	lab(58.07, 40.01, -35.94)
CIE-LCH	lch(58.07, 53.78, 318.07°)
OKLab	oklab(65.49% 0.1023 -0.0994)
OKLCH	oklch(65.49% 0.143 315.8)
XYZ	xyz(35.2687, 26.0392, 59.6565)
Luminance	0.2604 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B273CB #8CCB73

analogous

#8673CB #B273CB #CB73B8

triadic

#B273CB #CBB273 #73CBB2

tetradic

#B273CB #CB8673 #8CCB73 #73B8CB

square

#B273CB #CB8673 #8CCB73 #73B8CB

split-complementary

#B273CB #B8CB73 #73CB86

monochromatic

#75358F #9946BA #B273CB #CBA0DC #E3CCEC

Accessibility & contrast

On white

3.38

#B273CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#B273CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B273CB

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B273CB	#FFFFFF	#000000	##000000
##B273CB	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6388CE

Deuteranopia (green-blind)

#748DC8

Tritanopia (blue-blind)

#B17F95

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #b273cb;
/* rgb */ color: rgb(178, 115, 203);
/* oklch */ color: oklch(65.5% 0.143 315.8);

Tailwind

colors: {
  custom: {
    50: '#ca9ddb',
    500: '#b273cb',
    950: '#000000',
  },
}

SCSS

$custom: #b273cb;
$custom-light: #ca9ddb;
$custom-dark: #000000;

JSON

{
  "hex": "#b273cb",
  "rgb": {
    "r": 178,
    "g": 115,
    "b": 203
  },
  "hsl": {
    "h": 282.955,
    "s": 45.833,
    "l": 62.353
  },
  "oklch": {
    "l": 0.65489,
    "c": 0.14265,
    "h": 315.8
  },
  "luminance": 0.26038
}

Semantic roles & 50–950 ramp

primary

#B273CB

secondary

#C6DDBD

accent

#B92C54

background

#FCF9FD

surface

#F9F2FB

border

#D2CCD4

text

#130E15

muted

#827E83

Preview Lab

Preview with #B273CB

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

Preview Lab → · Contrast checker → · Palette generator →