#8388F9#8388F9

#8388F9 is a light, vivid blue. Relative luminance 0.293; OKLCH L 67.5% C 0.165 H 279.1°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#8388F9
RGB	rgb(131, 136, 249)
HSL	hsl(237, 91%, 75%)
HSV	hsv(237, 47%, 98%)
CMYK	cmyk(47.4%, 45.4%, 0%, 2.4%)
CIE-LAB	lab(61.02, 27.28, -57.24)
CIE-LCH	lch(61.02, 63.40, 295.48°)
OKLab	oklab(67.45% 0.026 -0.1625)
OKLCH	oklch(67.45% 0.165 279.1)
XYZ	xyz(35.2579, 29.2713, 93.3963)
Luminance	0.2927 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8388F9 #F9F483

analogous

#83C3F9 #8388F9 #B983F9

triadic

#8388F9 #F98388 #88F983

tetradic

#8388F9 #F983C3 #F9F483 #83F9B9

square

#8388F9 #F983C3 #F9F483 #83F9B9

split-complementary

#8388F9 #F9B983 #C3F983

monochromatic

#0E18F3 #4950F6 #8388F9 #BDC0FC #E2E3FE

Accessibility & contrast

On white

3.06

#8388F9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#8388F9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8388F9

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8388F9	#FFFFFF	#000000	##000000
##8388F9	1.00	3.06	6.85	6.85
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5998FD

Deuteranopia (green-blind)

#508FF6

Tritanopia (blue-blind)

#58A0B4

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #8388f9;
/* rgb */ color: rgb(131, 136, 249);
/* oklch */ color: oklch(67.5% 0.165 279.1);

Tailwind

colors: {
  custom: {
    50: '#adaafc',
    500: '#8388f9',
    950: '#000000',
  },
}

SCSS

$custom: #8388f9;
$custom-light: #adaafc;
$custom-dark: #000000;

JSON

{
  "hex": "#8388f9",
  "rgb": {
    "r": 131,
    "g": 136,
    "b": 249
  },
  "hsl": {
    "h": 237.458,
    "s": 90.769,
    "l": 74.51
  },
  "oklch": {
    "l": 0.67452,
    "c": 0.16454,
    "h": 279.1
  },
  "luminance": 0.29273
}

Semantic roles & 50–950 ramp

primary

#8388F9

secondary

#F6F4D5

accent

#DC00E6

background

#FBFAFF

surface

#F6F4FF

border

#D0CED7

text

#111017

muted

#807F85

Preview Lab

Preview with #8388F9

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

Preview Lab → · Contrast checker → · Palette generator →