#8399FA#8399FA

#8399FA is a light, vivid blue. Relative luminance 0.345; OKLCH L 70.8% C 0.144 H 272.6°. Best body text is #000000 at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#8399FA
RGB	rgb(131, 153, 250)
HSL	hsl(229, 92%, 75%)
HSV	hsv(229, 48%, 98%)
CMYK	cmyk(47.6%, 38.8%, 0%, 2%)
CIE-LAB	lab(65.36, 17.64, -50.88)
CIE-LCH	lch(65.36, 53.86, 289.12°)
OKLab	oklab(70.79% 0.0065 -0.1438)
OKLCH	oklch(70.79% 0.144 272.6)
XYZ	xyz(38.0012, 34.5076, 95.0822)
Luminance	0.3451 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8399FA #FAE483

analogous

#83D4FA #8399FA #A983FA

triadic

#8399FA #FA8399 #99FA83

tetradic

#8399FA #FA83D4 #FAE483 #83FAA9

square

#8399FA #FA83D4 #FAE483 #83FAA9

split-complementary

#8399FA #FAA983 #D4FA83

monochromatic

#0D38F5 #4869F8 #8399FA #BEC9FC #E2E7FE

Accessibility & contrast

On white

2.66

#8399FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.90

#8399FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8399FA

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8399FA	#FFFFFF	#000000	##000000
##8399FA	1.00	2.66	7.90	7.90
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.90	21.00	1.00	1.00
##000000	7.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#74A4FE

Deuteranopia (green-blind)

#689AF8

Tritanopia (blue-blind)

#54ADBD

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #8399fa;
/* rgb */ color: rgb(131, 153, 250);
/* oklch */ color: oklch(70.8% 0.144 272.6);

Tailwind

colors: {
  custom: {
    50: '#adb6fc',
    500: '#8399fa',
    950: '#000000',
  },
}

SCSS

$custom: #8399fa;
$custom-light: #adb6fc;
$custom-dark: #000000;

JSON

{
  "hex": "#8399fa",
  "rgb": {
    "r": 131,
    "g": 153,
    "b": 250
  },
  "hsl": {
    "h": 228.908,
    "s": 92.248,
    "l": 74.706
  },
  "oklch": {
    "l": 0.70785,
    "c": 0.14393,
    "h": 272.6
  },
  "luminance": 0.3451
}

Semantic roles & 50–950 ramp

primary

#8399FA

secondary

#F6F0D5

accent

#BB00E6

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#111117

muted

#808085

Preview Lab

Preview with #8399FA

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

Preview Lab → · Contrast checker → · Palette generator →