#8370F4#8370F4

#8370F4 is a light, vivid blue. Relative luminance 0.229; OKLCH L 62.8% C 0.190 H 286.1°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#8370F4
RGB	rgb(131, 112, 244)
HSL	hsl(249, 86%, 70%)
HSV	hsv(249, 54%, 96%)
CMYK	cmyk(46.3%, 54.1%, 0%, 4.3%)
CIE-LAB	lab(55.01, 39.84, -64.10)
CIE-LCH	lch(55.01, 75.47, 301.86°)
OKLab	oklab(62.85% 0.0529 -0.1828)
OKLCH	oklch(62.85% 0.19 286.1)
XYZ	xyz(31.4786, 22.9439, 88.3404)
Luminance	0.2294 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8370F4 #E1F470

analogous

#709FF4 #8370F4 #C570F4

triadic

#8370F4 #F48370 #70F483

tetradic

#8370F4 #F4709F #E1F470 #70F4C5

square

#8370F4 #F4709F #E1F470 #70F4C5

split-complementary

#8370F4 #F4C570 #9FF470

monochromatic

#2E11D9 #5237F0 #8370F4 #B4A9F8 #E6E2FD

Accessibility & contrast

On white

3.76

#8370F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#8370F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8370F4

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8370F4	#FFFFFF	#000000	##000000
##8370F4	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2687F9

Deuteranopia (green-blind)

#2380F1

Tritanopia (blue-blind)

#5E8DA7

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #8370f4;
/* rgb */ color: rgb(131, 112, 244);
/* oklch */ color: oklch(62.8% 0.190 286.1);

Tailwind

colors: {
  custom: {
    50: '#ae99f8',
    500: '#8370f4',
    950: '#000000',
  },
}

SCSS

$custom: #8370f4;
$custom-light: #ae99f8;
$custom-dark: #000000;

JSON

{
  "hex": "#8370f4",
  "rgb": {
    "r": 131,
    "g": 112,
    "b": 244
  },
  "hsl": {
    "h": 248.636,
    "s": 85.714,
    "l": 69.804
  },
  "oklch": {
    "l": 0.6285,
    "c": 0.19026,
    "h": 286.1
  },
  "luminance": 0.22945
}

Semantic roles & 50–950 ramp

primary

#8370F4

secondary

#EDF3CD

accent

#E203C2

background

#FBF9FF

surface

#F6F2FF

border

#D0CCD7

text

#110E17

muted

#807E85

Preview Lab

Preview with #8370F4

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

Preview Lab → · Contrast checker → · Palette generator →