#8388EA#8388EA

#8388EA is a light, vivid blue. Relative luminance 0.284; OKLCH L 66.6% C 0.144 H 279.5°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#8388EA
RGB	rgb(131, 136, 234)
HSL	hsl(237, 71%, 72%)
HSV	hsv(237, 44%, 92%)
CMYK	cmyk(44%, 41.9%, 0%, 8.2%)
CIE-LAB	lab(60.22, 22.91, -50.22)
CIE-LCH	lch(60.22, 55.20, 294.52°)
OKLab	oklab(66.59% 0.0238 -0.1419)
OKLCH	oklch(66.59% 0.144 279.5)
XYZ	xyz(33.0111, 28.3725, 81.5630)
Luminance	0.2837 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8388EA #EAE583

analogous

#83BCEA #8388EA #B283EA

triadic

#8388EA #EA8388 #88EA83

tetradic

#8388EA #EA83BC #EAE583 #83EAB2

square

#8388EA #EA83BC #EAE583 #83EAB2

split-complementary

#8388EA #EAB283 #BCEA83

monochromatic

#232CCF #4F56E1 #8388EA #B7BAF3 #E5E6FB

Accessibility & contrast

On white

3.15

#8388EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#8388EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8388EA

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8388EA	#FFFFFF	#000000	##000000
##8388EA	1.00	3.15	6.67	6.67
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.67	21.00	1.00	1.00
##000000	6.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6395EE

Deuteranopia (green-blind)

#5C8DE8

Tritanopia (blue-blind)

#619CAE

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #8388ea;
/* rgb */ color: rgb(131, 136, 234);
/* oklch */ color: oklch(66.6% 0.144 279.5);

Tailwind

colors: {
  custom: {
    50: '#acaaf1',
    500: '#8388ea',
    950: '#000000',
  },
}

SCSS

$custom: #8388ea;
$custom-light: #acaaf1;
$custom-dark: #000000;

JSON

{
  "hex": "#8388ea",
  "rgb": {
    "r": 131,
    "g": 136,
    "b": 234
  },
  "hsl": {
    "h": 237.087,
    "s": 71.034,
    "l": 71.569
  },
  "oklch": {
    "l": 0.66588,
    "c": 0.1439,
    "h": 279.5
  },
  "luminance": 0.28374
}

Semantic roles & 50–950 ramp

primary

#8388EA

secondary

#F2F0D7

accent

#CA12D3

background

#FAFAFE

surface

#F5F4FD

border

#CFCED5

text

#101017

muted

#7F7F85

Preview Lab

Preview with #8388EA

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

Preview Lab → · Contrast checker → · Palette generator →