#8580CA#8580CA

#8580CA is a light, moderate blue. Relative luminance 0.247; OKLCH L 63.5% C 0.110 H 285.9°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#8580CA
RGB	rgb(133, 128, 202)
HSL	hsl(244, 41%, 65%)
HSV	hsv(244, 37%, 79%)
CMYK	cmyk(34.2%, 36.6%, 0%, 20.8%)
CIE-LAB	lab(56.77, 19.22, -37.73)
CIE-LCH	lch(56.77, 42.34, 297.00°)
OKLab	oklab(63.47% 0.0301 -0.1055)
OKLCH	oklch(63.47% 0.11 285.9)
XYZ	xyz(28.0498, 24.6884, 59.1531)
Luminance	0.2469 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8580CA #C5CA80

analogous

#80A0CA #8580CA #AA80CA

triadic

#8580CA #CA8580 #80CA85

tetradic

#8580CA #CA80A0 #C5CA80 #80CAAA

square

#8580CA #CA80A0 #C5CA80 #80CAAA

split-complementary

#8580CA #CAAA80 #A0CA80

monochromatic

#433D92 #5C55B8 #8580CA #AEABDC #D8D6EE

Accessibility & contrast

On white

3.54

#8580CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#8580CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8580CA

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8580CA	#FFFFFF	#000000	##000000
##8580CA	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#698ACD

Deuteranopia (green-blind)

#6886C8

Tritanopia (blue-blind)

#738E9B

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #8580ca;
/* rgb */ color: rgb(133, 128, 202);
/* oklch */ color: oklch(63.5% 0.110 285.9);

Tailwind

colors: {
  custom: {
    50: '#aba4da',
    500: '#8580ca',
    950: '#000000',
  },
}

SCSS

$custom: #8580ca;
$custom-light: #aba4da;
$custom-dark: #000000;

JSON

{
  "hex": "#8580ca",
  "rgb": {
    "r": 133,
    "g": 128,
    "b": 202
  },
  "hsl": {
    "h": 244.054,
    "s": 41.111,
    "l": 64.706
  },
  "oklch": {
    "l": 0.63474,
    "c": 0.10973,
    "h": 285.9
  },
  "luminance": 0.24689
}

Semantic roles & 50–950 ramp

primary

#8580CA

secondary

#DEE0C6

accent

#B431AB

background

#FAFAFD

surface

#F4F4FB

border

#CECED4

text

#100F15

muted

#7F7F83

Preview Lab

Preview with #8580CA

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

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