#B457CE#B457CE

#B457CE is a mid, vivid purple. Relative luminance 0.210; OKLCH L 61.8% C 0.192 H 318.4°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#B457CE
RGB	rgb(180, 87, 206)
HSL	hsl(287, 55%, 57%)
HSV	hsv(287, 58%, 81%)
CMYK	cmyk(12.6%, 57.8%, 0%, 19.2%)
CIE-LAB	lab(52.92, 55.64, -45.74)
CIE-LCH	lch(52.92, 72.03, 320.58°)
OKLab	oklab(61.78% 0.1435 -0.1275)
OKLCH	oklch(61.78% 0.192 318.4)
XYZ	xyz(33.3697, 20.9772, 60.6718)
Luminance	0.2098 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B457CE #71CE57

analogous

#7957CE #B457CE #CE57AC

triadic

#B457CE #CEB457 #57CEB4

tetradic

#B457CE #CE7957 #71CE57 #57ACCE

square

#B457CE #CE7957 #71CE57 #57ACCE

split-complementary

#B457CE #ACCE57 #57CE79

monochromatic

#702784 #9834B3 #B457CE #C986DC #DEB6EA

Accessibility & contrast

On white

4.04

#B457CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#B457CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B457CE

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B457CE	#FFFFFF	#000000	##000000
##B457CE	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)

#3B78D2

Deuteranopia (green-blind)

#5D81CB

Tritanopia (blue-blind)

#B46A8A

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #b457ce;
/* rgb */ color: rgb(180, 87, 206);
/* oklch */ color: oklch(61.8% 0.192 318.4);

Tailwind

colors: {
  custom: {
    50: '#cd8bdd',
    500: '#b457ce',
    950: '#000000',
  },
}

SCSS

$custom: #b457ce;
$custom-light: #cd8bdd;
$custom-dark: #000000;

JSON

{
  "hex": "#b457ce",
  "rgb": {
    "r": 180,
    "g": 87,
    "b": 206
  },
  "hsl": {
    "h": 286.891,
    "s": 54.839,
    "l": 57.451
  },
  "oklch": {
    "l": 0.6178,
    "c": 0.19196,
    "h": 318.4
  },
  "luminance": 0.20976
}

Semantic roles & 50–950 ramp

primary

#B457CE

secondary

#B3D8A8

accent

#DE4A6A

background

#FCF8FD

surface

#F9F0FB

border

#D2CBD4

text

#140C15

muted

#827D83

Preview Lab

Preview with #B457CE

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

Preview Lab → · Contrast checker → · Palette generator →