#B458CB#B458CB

#B458CB is a mid, vivid purple. Relative luminance 0.210; OKLCH L 61.7% C 0.188 H 319.2°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#B458CB
RGB	rgb(180, 88, 203)
HSL	hsl(288, 53%, 57%)
HSV	hsv(288, 57%, 80%)
CMYK	cmyk(11.3%, 56.7%, 0%, 20.4%)
CIE-LAB	lab(52.95, 54.56, -44.00)
CIE-LCH	lch(52.95, 70.09, 321.12°)
OKLab	oklab(61.74% 0.142 -0.1225)
OKLCH	oklch(61.74% 0.188 319.2)
XYZ	xyz(33.0902, 20.9959, 58.7979)
Luminance	0.2099 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B458CB #6FCB58

analogous

#7B58CB #B458CB #CB58A9

triadic

#B458CB #CBB458 #58CBB4

tetradic

#B458CB #CB7B58 #6FCB58 #58A9CB

square

#B458CB #CB7B58 #6FCB58 #58A9CB

split-complementary

#B458CB #A9CB58 #58CB7B

monochromatic

#6F2881 #9737AF #B458CB #C987DA #DEB5E8

Accessibility & contrast

On white

4.04

#B458CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#B458CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B458CB

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B458CB	#FFFFFF	#000000	##000000
##B458CB	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F78CF

Deuteranopia (green-blind)

#5F82C8

Tritanopia (blue-blind)

#B46A89

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #b458cb;
/* rgb */ color: rgb(180, 88, 203);
/* oklch */ color: oklch(61.7% 0.188 319.2);

Tailwind

colors: {
  custom: {
    50: '#cd8bdb',
    500: '#b458cb',
    950: '#000000',
  },
}

SCSS

$custom: #b458cb;
$custom-light: #cd8bdb;
$custom-dark: #000000;

JSON

{
  "hex": "#b458cb",
  "rgb": {
    "r": 180,
    "g": 88,
    "b": 203
  },
  "hsl": {
    "h": 288,
    "s": 52.511,
    "l": 57.059
  },
  "oklch": {
    "l": 0.61744,
    "c": 0.18753,
    "h": 319.2
  },
  "luminance": 0.20995
}

Semantic roles & 50–950 ramp

primary

#B458CB

secondary

#B1D7A8

accent

#DC4C69

background

#FCF8FD

surface

#F9F0FB

border

#D2CBD4

text

#140C15

muted

#827D83

Preview Lab

Preview with #B458CB

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

Preview Lab → · Contrast checker → · Palette generator →