#856EF9#856EF9

#856EF9 is a light, vivid blue. Relative luminance 0.230; OKLCH L 63.0% C 0.199 H 286.8°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#856EF9
RGB	rgb(133, 110, 249)
HSL	hsl(250, 92%, 70%)
HSV	hsv(250, 56%, 98%)
CMYK	cmyk(46.6%, 55.8%, 0%, 2.4%)
CIE-LAB	lab(55.05, 42.83, -66.81)
CIE-LCH	lch(55.05, 79.36, 302.66°)
OKLab	oklab(63.02% 0.0576 -0.1907)
OKLCH	oklch(63.02% 0.199 286.8)
XYZ	xyz(32.3427, 22.9766, 92.3349)
Luminance	0.2298 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#856EF9 #E2F96E

analogous

#6E9CF9 #856EF9 #CA6EF9

triadic

#856EF9 #F9856E #6EF985

tetradic

#856EF9 #F96E9C #E2F96E #6EF9CA

square

#856EF9 #F96E9C #E2F96E #6EF9CA

split-complementary

#856EF9 #F9CA6E #9CF96E

monochromatic

#2D09E3 #5433F7 #856EF9 #B6A9FB #E6E2FE

Accessibility & contrast

On white

3.75

#856EF9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#856EF9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #856EF9

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##856EF9	#FFFFFF	#000000	##000000
##856EF9	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1187FE

Deuteranopia (green-blind)

#0E80F6

Tritanopia (blue-blind)

#5E8DA9

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #856ef9;
/* rgb */ color: rgb(133, 110, 249);
/* oklch */ color: oklch(63.0% 0.199 286.8);

Tailwind

colors: {
  custom: {
    50: '#b098fc',
    500: '#856ef9',
    950: '#000000',
  },
}

SCSS

$custom: #856ef9;
$custom-light: #b098fc;
$custom-dark: #000000;

JSON

{
  "hex": "#856ef9",
  "rgb": {
    "r": 133,
    "g": 110,
    "b": 249
  },
  "hsl": {
    "h": 249.928,
    "s": 92.053,
    "l": 70.392
  },
  "oklch": {
    "l": 0.63017,
    "c": 0.1992,
    "h": 286.8
  },
  "luminance": 0.22978
}

Semantic roles & 50–950 ramp

primary

#856EF9

secondary

#EEF4CE

accent

#E600C0

background

#FBF9FF

surface

#F6F2FF

border

#D0CCD7

text

#110E18

muted

#807E86

Preview Lab

Preview with #856EF9

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

Preview Lab → · Contrast checker → · Palette generator →