#B053CA#B053CA

#B053CA is a mid, vivid purple. Relative luminance 0.197; OKLCH L 60.5% C 0.192 H 318.3°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#B053CA
RGB	rgb(176, 83, 202)
HSL	hsl(287, 53%, 56%)
HSV	hsv(287, 59%, 79%)
CMYK	cmyk(12.9%, 58.9%, 0%, 20.8%)
CIE-LAB	lab(51.48, 55.74, -45.79)
CIE-LCH	lch(51.48, 72.14, 320.60°)
OKLab	oklab(60.54% 0.1436 -0.1277)
OKLCH	oklch(60.54% 0.192 318.3)
XYZ	xyz(31.6570, 19.6822, 57.9972)
Luminance	0.1968 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B053CA #6DCA53

analogous

#7453CA #B053CA #CA53A8

triadic

#B053CA #CAB053 #53CAB0

tetradic

#B053CA #CA7453 #6DCA53 #53A8CA

square

#B053CA #CA7453 #6DCA53 #53A8CA

split-complementary

#B053CA #A8CA53 #53CA74

monochromatic

#6A267C #9135AB #B053CA #C582D8 #DBB1E7

Accessibility & contrast

On white

4.25

#B053CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#B053CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B053CA

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B053CA	#FFFFFF	#000000	##000000
##B053CA	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3575CE

Deuteranopia (green-blind)

#597EC7

Tritanopia (blue-blind)

#B06687

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b053ca;
/* rgb */ color: rgb(176, 83, 202);
/* oklch */ color: oklch(60.5% 0.192 318.3);

Tailwind

colors: {
  custom: {
    50: '#ca88db',
    500: '#b053ca',
    950: '#000000',
  },
}

SCSS

$custom: #b053ca;
$custom-light: #ca88db;
$custom-dark: #000000;

JSON

{
  "hex": "#b053ca",
  "rgb": {
    "r": 176,
    "g": 83,
    "b": 202
  },
  "hsl": {
    "h": 286.891,
    "s": 52.889,
    "l": 55.882
  },
  "oklch": {
    "l": 0.60543,
    "c": 0.19216,
    "h": 318.3
  },
  "luminance": 0.19681
}

Semantic roles & 50–950 ramp

primary

#B053CA

secondary

#AFD5A4

accent

#DC4C6B

background

#FCF8FD

surface

#F9F0FB

border

#D2CBD4

text

#140C15

muted

#827D83

Preview Lab

Preview with #B053CA

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

Preview Lab → · Contrast checker → · Palette generator →