#8580FD#8580FD

#8580FD is a light, vivid blue. Relative luminance 0.275; OKLCH L 66.4% C 0.180 H 282.1°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#8580FD
RGB	rgb(133, 128, 253)
HSL	hsl(242, 97%, 75%)
HSV	hsv(242, 49%, 99%)
CMYK	cmyk(47.4%, 49.4%, 0%, 0.8%)
CIE-LAB	lab(59.45, 33.57, -61.94)
CIE-LCH	lch(59.45, 70.45, 298.46°)
OKLab	oklab(66.38% 0.0378 -0.1763)
OKLCH	oklch(66.38% 0.18 282.1)
XYZ	xyz(35.1163, 27.5150, 96.3700)
Luminance	0.2752 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8580FD #F8FD80

analogous

#80BAFD #8580FD #C480FD

triadic

#8580FD #FD8580 #80FD85

tetradic

#8580FD #FD80BA #F8FD80 #80FDC4

square

#8580FD #FD80BA #F8FD80 #80FDC4

split-complementary

#8580FD #FDC480 #BAFD80

monochromatic

#1107FB #4B44FC #8580FD #BFBCFE #E2E1FF

Accessibility & contrast

On white

3.23

#8580FD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#8580FD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8580FD

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8580FD	#FFFFFF	#000000	##000000
##8580FD	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4694FF

Deuteranopia (green-blind)

#3E8BFA

Tritanopia (blue-blind)

#5A9BB3

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #8580fd;
/* rgb */ color: rgb(133, 128, 253);
/* oklch */ color: oklch(66.4% 0.180 282.1);

Tailwind

colors: {
  custom: {
    50: '#afa5ff',
    500: '#8580fd',
    950: '#000000',
  },
}

SCSS

$custom: #8580fd;
$custom-light: #afa5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#8580fd",
  "rgb": {
    "r": 133,
    "g": 128,
    "b": 253
  },
  "hsl": {
    "h": 242.4,
    "s": 96.899,
    "l": 74.706
  },
  "oklch": {
    "l": 0.66375,
    "c": 0.1803,
    "h": 282.1
  },
  "luminance": 0.27517
}

Semantic roles & 50–950 ramp

primary

#8580FD

secondary

#F5F7D4

accent

#E600DC

background

#FBFAFF

surface

#F6F4FF

border

#D0CED7

text

#110F18

muted

#807F86

Preview Lab

Preview with #8580FD

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

Preview Lab → · Contrast checker → · Palette generator →