#8580F5#8580F5

#8580F5 is a light, vivid blue. Relative luminance 0.270; OKLCH L 65.9% C 0.170 H 282.6°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#8580F5
RGB	rgb(133, 128, 245)
HSL	hsl(243, 85%, 73%)
HSV	hsv(243, 48%, 96%)
CMYK	cmyk(45.7%, 47.8%, 0%, 3.9%)
CIE-LAB	lab(58.99, 31.25, -58.27)
CIE-LCH	lch(58.99, 66.12, 298.21°)
OKLab	oklab(65.88% 0.0371 -0.1655)
OKLCH	oklch(65.88% 0.17 282.6)
XYZ	xyz(33.8686, 27.0159, 89.7985)
Luminance	0.2702 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8580F5 #F0F580

analogous

#80B5F5 #8580F5 #BF80F5

triadic

#8580F5 #F58580 #80F585

tetradic

#8580F5 #F580B5 #F0F580 #80F5BF

square

#8580F5 #F580B5 #F0F580 #80F5BF

split-complementary

#8580F5 #F5BF80 #B5F580

monochromatic

#1B12E8 #4E47F1 #8580F5 #BBB9F9 #E4E3FD

Accessibility & contrast

On white

3.28

#8580F5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#8580F5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8580F5

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8580F5	#FFFFFF	#000000	##000000
##8580F5	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E92F9

Deuteranopia (green-blind)

#478AF2

Tritanopia (blue-blind)

#5F99AF

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #8580f5;
/* rgb */ color: rgb(133, 128, 245);
/* oklch */ color: oklch(65.9% 0.170 282.6);

Tailwind

colors: {
  custom: {
    50: '#aea5f9',
    500: '#8580f5',
    950: '#000000',
  },
}

SCSS

$custom: #8580f5;
$custom-light: #aea5f9;
$custom-dark: #000000;

JSON

{
  "hex": "#8580f5",
  "rgb": {
    "r": 133,
    "g": 128,
    "b": 245
  },
  "hsl": {
    "h": 242.564,
    "s": 85.401,
    "l": 73.137
  },
  "oklch": {
    "l": 0.65881,
    "c": 0.16959,
    "h": 282.6
  },
  "luminance": 0.27017
}

Semantic roles & 50–950 ramp

primary

#8580F5

secondary

#F3F5D6

accent

#E204D8

background

#FBFAFF

surface

#F6F4FF

border

#D0CED7

text

#110F17

muted

#807F85

Preview Lab

Preview with #8580F5

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

Preview Lab → · Contrast checker → · Palette generator →