#8580AC#8580AC

#8580AC is a light, moderate blue. Relative luminance 0.234; OKLCH L 62.1% C 0.066 H 289.5°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#8580AC
RGB	rgb(133, 128, 172)
HSL	hsl(247, 21%, 59%)
HSV	hsv(247, 26%, 67%)
CMYK	cmyk(22.7%, 25.6%, 0%, 32.5%)
CIE-LAB	lab(55.49, 11.53, -22.60)
CIE-LCH	lch(55.49, 25.38, 297.03°)
OKLab	oklab(62.06% 0.0221 -0.0622)
OKLCH	oklch(62.06% 0.066 289.5)
XYZ	xyz(24.8367, 23.4031, 42.2305)
Luminance	0.2340 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8580AC #A7AC80

analogous

#8091AC #8580AC #9B80AC

triadic

#8580AC #AC8580 #80AC85

tetradic

#8580AC #AC8091 #A7AC80 #80AC9B

square

#8580AC #AC8091 #A7AC80 #80AC9B

split-complementary

#8580AC #AC9B80 #91AC80

monochromatic

#4A466B #645E90 #8580AC #A9A5C4 #CCCADC

Accessibility & contrast

On white

3.70

#8580AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.68

#8580AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8580AC

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8580AC	#FFFFFF	#000000	##000000
##8580AC	1.00	3.70	5.68	5.68
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.68	21.00	1.00	1.00
##000000	5.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7586AE

Deuteranopia (green-blind)

#7584AB

Tritanopia (blue-blind)

#7D878F

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #8580ac;
/* rgb */ color: rgb(133, 128, 172);
/* oklch */ color: oklch(62.1% 0.066 289.5);

Tailwind

colors: {
  custom: {
    50: '#a9a4c4',
    500: '#8580ac',
    950: '#000000',
  },
}

SCSS

$custom: #8580ac;
$custom-light: #a9a4c4;
$custom-dark: #000000;

JSON

{
  "hex": "#8580ac",
  "rgb": {
    "r": 133,
    "g": 128,
    "b": 172
  },
  "hsl": {
    "h": 246.818,
    "s": 20.952,
    "l": 58.824
  },
  "oklch": {
    "l": 0.62062,
    "c": 0.06596,
    "h": 289.5
  },
  "luminance": 0.23403
}

Semantic roles & 50–950 ramp

primary

#8580AC

secondary

#CBCDBB

accent

#BE6AB4

background

#FAFAFC

surface

#F4F4F8

border

#CECED1

text

#100F12

muted

#7F7F81

Preview Lab

Preview with #8580AC

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

Preview Lab → · Contrast checker → · Palette generator →