#B587EB#B587EB

#B587EB is a light, vivid violet. Relative luminance 0.332; OKLCH L 70.7% C 0.148 H 304.1°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#B587EB
RGB	rgb(181, 135, 235)
HSL	hsl(268, 71%, 73%)
HSV	hsv(268, 43%, 92%)
CMYK	cmyk(23%, 42.6%, 0%, 7.8%)
CIE-LAB	lab(64.28, 36.94, -44.08)
CIE-LCH	lch(64.28, 57.51, 309.96°)
OKLab	oklab(70.7% 0.0831 -0.1229)
OKLCH	oklch(70.7% 0.148 304.1)
XYZ	xyz(42.7123, 33.1500, 82.7296)
Luminance	0.3315 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B587EB #BDEB87

analogous

#878BEB #B587EB #E787EB

triadic

#B587EB #EBB587 #87EBB5

tetradic

#B587EB #EB878B #BDEB87 #87EBE7

square

#B587EB #EB878B #BDEB87 #87EBE7

split-complementary

#B587EB #EBE787 #8BEB87

monochromatic

#7523D4 #9553E2 #B587EB #D5BBF4 #EFE5FB

Accessibility & contrast

On white

2.75

#B587EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#B587EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B587EB

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B587EB	#FFFFFF	#000000	##000000
##B587EB	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E9BEF

Deuteranopia (green-blind)

#789CE8

Tritanopia (blue-blind)

#AC98AE

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #b587eb;
/* rgb */ color: rgb(181, 135, 235);
/* oklch */ color: oklch(70.7% 0.148 304.1);

Tailwind

colors: {
  custom: {
    50: '#cdaaf2',
    500: '#b587eb',
    950: '#000000',
  },
}

SCSS

$custom: #b587eb;
$custom-light: #cdaaf2;
$custom-dark: #000000;

JSON

{
  "hex": "#b587eb",
  "rgb": {
    "r": 181,
    "g": 135,
    "b": 235
  },
  "hsl": {
    "h": 267.6,
    "s": 71.429,
    "l": 72.549
  },
  "oklch": {
    "l": 0.70703,
    "c": 0.1484,
    "h": 304.1
  },
  "luminance": 0.3315
}

Semantic roles & 50–950 ramp

primary

#B587EB

secondary

#E7F2D9

accent

#D3127A

background

#FCFAFE

surface

#F9F4FD

border

#D2CED5

text

#141017

muted

#827F85

Preview Lab

Preview with #B587EB

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

Preview Lab → · Contrast checker → · Palette generator →