#8581F8#8581F8

#8581F8 is a light, vivid blue. Relative luminance 0.275; OKLCH L 66.2% C 0.172 H 282.1°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#8581F8
RGB	rgb(133, 129, 248)
HSL	hsl(242, 89%, 74%)
HSV	hsv(242, 48%, 97%)
CMYK	cmyk(46.4%, 48%, 0%, 2.7%)
CIE-LAB	lab(59.40, 31.53, -59.26)
CIE-LCH	lch(59.40, 67.13, 298.02°)
OKLab	oklab(66.25% 0.0362 -0.1684)
OKLCH	oklch(66.25% 0.172 282.1)
XYZ	xyz(34.4613, 27.4627, 92.2737)
Luminance	0.2746 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8581F8 #F4F881

analogous

#81B9F8 #8581F8 #C181F8

triadic

#8581F8 #F88581 #81F885

tetradic

#8581F8 #F881B9 #F4F881 #81F8C1

square

#8581F8 #F881B9 #F4F881 #81F8C1

split-complementary

#8581F8 #F8C181 #B9F881

monochromatic

#150DF1 #4D47F5 #8581F8 #BDBBFB #E3E2FD

Accessibility & contrast

On white

3.23

#8581F8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#8581F8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8581F8

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8581F8	#FFFFFF	#000000	##000000
##8581F8	1.00	3.23	6.49	6.49
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D93FC

Deuteranopia (green-blind)

#468BF5

Tritanopia (blue-blind)

#5D9AB1

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #8581f8;
/* rgb */ color: rgb(133, 129, 248);
/* oklch */ color: oklch(66.2% 0.172 282.1);

Tailwind

colors: {
  custom: {
    50: '#afa5fb',
    500: '#8581f8',
    950: '#000000',
  },
}

SCSS

$custom: #8581f8;
$custom-light: #afa5fb;
$custom-dark: #000000;

JSON

{
  "hex": "#8581f8",
  "rgb": {
    "r": 133,
    "g": 129,
    "b": 248
  },
  "hsl": {
    "h": 242.017,
    "s": 89.474,
    "l": 73.922
  },
  "oklch": {
    "l": 0.66246,
    "c": 0.17227,
    "h": 282.1
  },
  "luminance": 0.27464
}

Semantic roles & 50–950 ramp

primary

#8581F8

secondary

#F4F5D6

accent

#E600DE

background

#FBFAFF

surface

#F6F4FF

border

#D0CED7

text

#110F17

muted

#807F85

Preview Lab

Preview with #8581F8

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

Preview Lab → · Contrast checker → · Palette generator →