#8580FC#8580FC

#8580FC is a light, vivid blue. Relative luminance 0.275; OKLCH L 66.3% C 0.179 H 282.2°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#8580FC
RGB	rgb(133, 128, 252)
HSL	hsl(242, 95%, 75%)
HSV	hsv(242, 49%, 99%)
CMYK	cmyk(47.2%, 49.2%, 0%, 1.2%)
CIE-LAB	lab(59.39, 33.28, -61.48)
CIE-LCH	lch(59.39, 69.91, 298.43°)
OKLab	oklab(66.31% 0.0377 -0.1749)
OKLCH	oklch(66.31% 0.179 282.2)
XYZ	xyz(34.9574, 27.4514, 95.5333)
Luminance	0.2745 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8580FC #F7FC80

analogous

#80B9FC #8580FC #C380FC

triadic

#8580FC #FC8580 #80FC85

tetradic

#8580FC #FC80B9 #F7FC80 #80FCC3

square

#8580FC #FC80B9 #F7FC80 #80FCC3

split-complementary

#8580FC #FCC380 #B9FC80

monochromatic

#1208F9 #4C44FB #8580FC #BEBCFD #E2E1FE

Accessibility & contrast

On white

3.24

#8580FC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#8580FC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8580FC

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8580FC	#FFFFFF	#000000	##000000
##8580FC	1.00	3.24	6.49	6.49
#FFFFFF	3.24	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)

#4793FF

Deuteranopia (green-blind)

#3F8BF9

Tritanopia (blue-blind)

#5B9BB2

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #8580fc;
/* rgb */ color: rgb(133, 128, 252);
/* oklch */ color: oklch(66.3% 0.179 282.2);

Tailwind

colors: {
  custom: {
    50: '#afa5fe',
    500: '#8580fc',
    950: '#000000',
  },
}

SCSS

$custom: #8580fc;
$custom-light: #afa5fe;
$custom-dark: #000000;

JSON

{
  "hex": "#8580fc",
  "rgb": {
    "r": 133,
    "g": 128,
    "b": 252
  },
  "hsl": {
    "h": 242.419,
    "s": 95.385,
    "l": 74.51
  },
  "oklch": {
    "l": 0.66312,
    "c": 0.17897,
    "h": 282.2
  },
  "luminance": 0.27453
}

Semantic roles & 50–950 ramp

primary

#8580FC

secondary

#F5F7D4

accent

#E600DC

background

#FBFAFF

surface

#F6F4FF

border

#D0CED7

text

#110F18

muted

#807F86

Preview Lab

Preview with #8580FC

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

Preview Lab → · Contrast checker → · Palette generator →