#8591CF#8591CF

#8591CF is a light, moderate blue. Relative luminance 0.297; OKLCH L 67.1% C 0.093 H 275.2°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#8591CF
RGB	rgb(133, 145, 207)
HSL	hsl(230, 44%, 67%)
HSV	hsv(230, 36%, 81%)
CMYK	cmyk(35.7%, 30%, 0%, 18.8%)
CIE-LAB	lab(61.43, 10.64, -33.27)
CIE-LCH	lch(61.43, 34.92, 287.73°)
OKLab	oklab(67.14% 0.0084 -0.0927)
OKLCH	oklch(67.14% 0.093 275.2)
XYZ	xyz(31.0575, 29.7411, 63.1236)
Luminance	0.2974 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8591CF #CFC385

analogous

#85B6CF #8591CF #9E85CF

triadic

#8591CF #CF8591 #91CF85

tetradic

#8591CF #CF85B6 #CFC385 #85CF9E

square

#8591CF #CF85B6 #CFC385 #85CF9E

split-complementary

#8591CF #CF9E85 #B6CF85

monochromatic

#3D4D9C #5969BE #8591CF #B1B9E0 #DDE0F2

Accessibility & contrast

On white

3.02

#8591CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#8591CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8591CF

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8591CF	#FFFFFF	#000000	##000000
##8591CF	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D97D2

Deuteranopia (green-blind)

#7892CE

Tritanopia (blue-blind)

#709DA7

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #8591cf;
/* rgb */ color: rgb(133, 145, 207);
/* oklch */ color: oklch(67.1% 0.093 275.2);

Tailwind

colors: {
  custom: {
    50: '#abb1de',
    500: '#8591cf',
    950: '#000000',
  },
}

SCSS

$custom: #8591cf;
$custom-light: #abb1de;
$custom-dark: #000000;

JSON

{
  "hex": "#8591cf",
  "rgb": {
    "r": 133,
    "g": 145,
    "b": 207
  },
  "hsl": {
    "h": 230.27,
    "s": 43.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.67137,
    "c": 0.09304,
    "h": 275.2
  },
  "luminance": 0.29742
}

Semantic roles & 50–950 ramp

primary

#8591CF

secondary

#E4E0CC

accent

#A12FB7

background

#FAFAFD

surface

#F4F4FB

border

#CECED4

text

#101015

muted

#7F7F83

Preview Lab

Preview with #8591CF

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

Preview Lab → · Contrast checker → · Palette generator →