#8587EE#8587EE

#8587EE is a light, vivid blue. Relative luminance 0.285; OKLCH L 66.8% C 0.150 H 280.7°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#8587EE
RGB	rgb(133, 135, 238)
HSL	hsl(239, 76%, 73%)
HSV	hsv(239, 44%, 93%)
CMYK	cmyk(44.1%, 43.3%, 0%, 6.7%)
CIE-LAB	lab(60.33, 25.13, -52.26)
CIE-LCH	lch(60.33, 57.99, 295.68°)
OKLab	oklab(66.77% 0.0279 -0.1479)
OKLCH	oklch(66.77% 0.15 280.7)
XYZ	xyz(33.7649, 28.4860, 84.5916)
Luminance	0.2849 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8587EE #EEEC85

analogous

#85BCEE #8587EE #B785EE

triadic

#8587EE #EE8587 #87EE85

tetradic

#8587EE #EE85BC #EEEC85 #85EEB7

square

#8587EE #EE85BC #EEEC85 #85EEB7

split-complementary

#8587EE #EEB785 #BCEE85

monochromatic

#1E22DA #4F52E7 #8587EE #BBBCF5 #E4E5FB

Accessibility & contrast

On white

3.14

#8587EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#8587EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8587EE

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8587EE	#FFFFFF	#000000	##000000
##8587EE	1.00	3.14	6.70	6.70
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.70	21.00	1.00	1.00
##000000	6.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F95F2

Deuteranopia (green-blind)

#598EEC

Tritanopia (blue-blind)

#629CAF

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #8587ee;
/* rgb */ color: rgb(133, 135, 238);
/* oklch */ color: oklch(66.8% 0.150 280.7);

Tailwind

colors: {
  custom: {
    50: '#ada9f4',
    500: '#8587ee',
    950: '#000000',
  },
}

SCSS

$custom: #8587ee;
$custom-light: #ada9f4;
$custom-dark: #000000;

JSON

{
  "hex": "#8587ee",
  "rgb": {
    "r": 133,
    "g": 135,
    "b": 238
  },
  "hsl": {
    "h": 238.857,
    "s": 75.54,
    "l": 72.745
  },
  "oklch": {
    "l": 0.66769,
    "c": 0.15047,
    "h": 280.7
  },
  "luminance": 0.28488
}

Semantic roles & 50–950 ramp

primary

#8587EE

secondary

#F3F2D8

accent

#D40ED8

background

#FBFAFE

surface

#F6F4FD

border

#D0CED5

text

#111017

muted

#807F85

Preview Lab

Preview with #8587EE

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

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