#8370F7#8370F7

#8370F7 is a light, vivid blue. Relative luminance 0.231; OKLCH L 63.0% C 0.194 H 285.8°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#8370F7
RGB	rgb(131, 112, 247)
HSL	hsl(248, 89%, 70%)
HSV	hsv(248, 55%, 97%)
CMYK	cmyk(47%, 54.7%, 0%, 3.1%)
CIE-LAB	lab(55.20, 40.70, -65.46)
CIE-LCH	lch(55.20, 77.08, 301.87°)
OKLab	oklab(63.05% 0.053 -0.1868)
OKLCH	oklch(63.05% 0.194 285.8)
XYZ	xyz(31.9378, 23.1276, 90.7589)
Luminance	0.2313 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8370F7 #E4F770

analogous

#70A1F7 #8370F7 #C670F7

triadic

#8370F7 #F78370 #70F783

tetradic

#8370F7 #F770A1 #E4F770 #70F7C6

square

#8370F7 #F770A1 #E4F770 #70F7C6

split-complementary

#8370F7 #F7C670 #A1F770

monochromatic

#2A0DE0 #5136F4 #8370F7 #B5AAFA #E6E2FD

Accessibility & contrast

On white

3.73

#8370F7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#8370F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8370F7

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8370F7	#FFFFFF	#000000	##000000
##8370F7	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2088FC

Deuteranopia (green-blind)

#1B80F4

Tritanopia (blue-blind)

#5C8EA9

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #8370f7;
/* rgb */ color: rgb(131, 112, 247);
/* oklch */ color: oklch(63.0% 0.194 285.8);

Tailwind

colors: {
  custom: {
    50: '#ae99fb',
    500: '#8370f7',
    950: '#000000',
  },
}

SCSS

$custom: #8370f7;
$custom-light: #ae99fb;
$custom-dark: #000000;

JSON

{
  "hex": "#8370f7",
  "rgb": {
    "r": 131,
    "g": 112,
    "b": 247
  },
  "hsl": {
    "h": 248.444,
    "s": 89.404,
    "l": 70.392
  },
  "oklch": {
    "l": 0.6305,
    "c": 0.19412,
    "h": 285.8
  },
  "luminance": 0.23129
}

Semantic roles & 50–950 ramp

primary

#8370F7

secondary

#EFF4CF

accent

#E600C5

background

#FBF9FF

surface

#F6F2FF

border

#D0CCD7

text

#110E17

muted

#807E85

Preview Lab

Preview with #8370F7

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

Preview Lab → · Contrast checker → · Palette generator →