#8397EE#8397EE

#8397EE is a light, vivid blue. Relative luminance 0.331; OKLCH L 69.8% C 0.130 H 272.8°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#8397EE
RGB	rgb(131, 151, 238)
HSL	hsl(229, 76%, 72%)
HSV	hsv(229, 45%, 93%)
CMYK	cmyk(45%, 36.6%, 0%, 6.7%)
CIE-LAB	lab(64.27, 15.30, -46.04)
CIE-LCH	lch(64.27, 48.51, 288.39°)
OKLab	oklab(69.75% 0.0064 -0.1297)
OKLCH	oklch(69.75% 0.13 272.8)
XYZ	xyz(35.8545, 33.1296, 85.3777)
Luminance	0.3313 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8397EE #EEDA83

analogous

#83CDEE #8397EE #A483EE

triadic

#8397EE #EE8397 #97EE83

tetradic

#8397EE #EE83CD #EEDA83 #83EEA4

square

#8397EE #EE83CD #EEDA83 #83EEA4

split-complementary

#8397EE #EEA483 #CDEE83

monochromatic

#1E41D9 #4D6AE7 #8397EE #B9C4F5 #E4E8FB

Accessibility & contrast

On white

2.75

#8397EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#8397EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8397EE

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8397EE	#FFFFFF	#000000	##000000
##8397EE	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77A1F1

Deuteranopia (green-blind)

#6E98EC

Tritanopia (blue-blind)

#5DA9B7

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #8397ee;
/* rgb */ color: rgb(131, 151, 238);
/* oklch */ color: oklch(69.8% 0.130 272.8);

Tailwind

colors: {
  custom: {
    50: '#acb5f4',
    500: '#8397ee',
    950: '#000000',
  },
}

SCSS

$custom: #8397ee;
$custom-light: #acb5f4;
$custom-dark: #000000;

JSON

{
  "hex": "#8397ee",
  "rgb": {
    "r": 131,
    "g": 151,
    "b": 238
  },
  "hsl": {
    "h": 228.785,
    "s": 75.887,
    "l": 72.353
  },
  "oklch": {
    "l": 0.69751,
    "c": 0.12982,
    "h": 272.8
  },
  "luminance": 0.33132
}

Semantic roles & 50–950 ramp

primary

#8397EE

secondary

#F3EED8

accent

#B20DD8

background

#FAFBFE

surface

#F5F6FD

border

#CFD0D5

text

#101117

muted

#7F8085

Preview Lab

Preview with #8397EE

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

Preview Lab → · Contrast checker → · Palette generator →