#8580DA#8580DA

#8580DA is a light, vivid blue. Relative luminance 0.255; OKLCH L 64.3% C 0.132 H 284.6°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#8580DA
RGB	rgb(133, 128, 218)
HSL	hsl(243, 55%, 68%)
HSV	hsv(243, 41%, 85%)
CMYK	cmyk(39%, 41.3%, 0%, 14.5%)
CIE-LAB	lab(57.55, 23.59, -45.52)
CIE-LCH	lch(57.55, 51.27, 297.39°)
OKLab	oklab(64.32% 0.0333 -0.1282)
OKLCH	oklch(64.32% 0.132 284.6)
XYZ	xyz(30.0434, 25.4858, 69.6524)
Luminance	0.2549 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8580DA #D5DA80

analogous

#80A8DA #8580DA #B280DA

triadic

#8580DA #DA8580 #80DA85

tetradic

#8580DA #DA80A8 #D5DA80 #80DAB2

square

#8580DA #DA80A8 #D5DA80 #80DAB2

split-complementary

#8580DA #DAB280 #A8DA80

monochromatic

#3932AD #5751CC #8580DA #B3AFE8 #E0DFF6

Accessibility & contrast

On white

3.44

#8580DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#8580DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8580DA

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8580DA	#FFFFFF	#000000	##000000
##8580DA	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#618DDD

Deuteranopia (green-blind)

#5E87D8

Tritanopia (blue-blind)

#6D92A2

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #8580da;
/* rgb */ color: rgb(133, 128, 218);
/* oklch */ color: oklch(64.3% 0.132 284.6);

Tailwind

colors: {
  custom: {
    50: '#aca4e6',
    500: '#8580da',
    950: '#000000',
  },
}

SCSS

$custom: #8580da;
$custom-light: #aca4e6;
$custom-dark: #000000;

JSON

{
  "hex": "#8580da",
  "rgb": {
    "r": 133,
    "g": 128,
    "b": 218
  },
  "hsl": {
    "h": 243.333,
    "s": 54.878,
    "l": 67.843
  },
  "oklch": {
    "l": 0.6432,
    "c": 0.13245,
    "h": 284.6
  },
  "luminance": 0.25487
}

Semantic roles & 50–950 ramp

primary

#8580DA

secondary

#E7E9CD

accent

#C223BA

background

#FAFAFE

surface

#F4F4FC

border

#CECED5

text

#100F16

muted

#7F7F84

Preview Lab

Preview with #8580DA

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

Preview Lab → · Contrast checker → · Palette generator →