#8370F3#8370F3

#8370F3 is a light, vivid blue. Relative luminance 0.229; OKLCH L 62.8% C 0.189 H 286.2°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#8370F3
RGB	rgb(131, 112, 243)
HSL	hsl(249, 85%, 70%)
HSV	hsv(249, 54%, 95%)
CMYK	cmyk(46.1%, 53.9%, 0%, 4.7%)
CIE-LAB	lab(54.95, 39.55, -63.64)
CIE-LCH	lch(54.95, 74.93, 301.86°)
OKLab	oklab(62.78% 0.0529 -0.1814)
OKLCH	oklch(62.78% 0.189 286.2)
XYZ	xyz(31.3272, 22.8833, 87.5429)
Luminance	0.2288 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8370F3 #E0F370

analogous

#709FF3 #8370F3 #C470F3

triadic

#8370F3 #F38370 #70F383

tetradic

#8370F3 #F3709F #E0F370 #70F3C4

square

#8370F3 #F3709F #E0F370 #70F3C4

split-complementary

#8370F3 #F3C470 #9FF370

monochromatic

#2F12D7 #5238EE #8370F3 #B4A8F8 #E5E1FC

Accessibility & contrast

On white

3.77

#8370F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#8370F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8370F3

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8370F3	#FFFFFF	#000000	##000000
##8370F3	1.00	3.77	5.58	5.58
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2887F7

Deuteranopia (green-blind)

#2580F0

Tritanopia (blue-blind)

#5E8DA7

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #8370f3;
/* rgb */ color: rgb(131, 112, 243);
/* oklch */ color: oklch(62.8% 0.189 286.2);

Tailwind

colors: {
  custom: {
    50: '#ae99f8',
    500: '#8370f3',
    950: '#000000',
  },
}

SCSS

$custom: #8370f3;
$custom-light: #ae99f8;
$custom-dark: #000000;

JSON

{
  "hex": "#8370f3",
  "rgb": {
    "r": 131,
    "g": 112,
    "b": 243
  },
  "hsl": {
    "h": 248.702,
    "s": 84.516,
    "l": 69.608
  },
  "oklch": {
    "l": 0.62783,
    "c": 0.18896,
    "h": 286.2
  },
  "luminance": 0.22885
}

Semantic roles & 50–950 ramp

primary

#8370F3

secondary

#EDF2CD

accent

#E105C1

background

#FBF9FF

surface

#F6F2FF

border

#D0CCD7

text

#110E17

muted

#807E85

Preview Lab

Preview with #8370F3

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

Preview Lab → · Contrast checker → · Palette generator →