#8370EF#8370EF

#8370EF is a light, vivid blue. Relative luminance 0.226; OKLCH L 62.5% C 0.184 H 286.7°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#8370EF
RGB	rgb(131, 112, 239)
HSL	hsl(249, 80%, 69%)
HSV	hsv(249, 53%, 94%)
CMYK	cmyk(45.2%, 53.1%, 0%, 6.3%)
CIE-LAB	lab(54.70, 38.41, -61.81)
CIE-LCH	lch(54.70, 72.78, 301.86°)
OKLab	oklab(62.52% 0.0527 -0.1761)
OKLCH	oklch(62.52% 0.184 286.7)
XYZ	xyz(30.7297, 22.6444, 84.3963)
Luminance	0.2265 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8370EF #DCEF70

analogous

#709DEF #8370EF #C370EF

triadic

#8370EF #EF8370 #70EF83

tetradic

#8370EF #EF709D #DCEF70 #70EFC3

square

#8370EF #EF709D #DCEF70 #70EFC3

split-complementary

#8370EF #EFC370 #9DEF70

monochromatic

#3217CE #5339E9 #8370EF #B3A7F5 #E2DEFB

Accessibility & contrast

On white

3.80

#8370EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#8370EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8370EF

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8370EF	#FFFFFF	#000000	##000000
##8370EF	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F86F3

Deuteranopia (green-blind)

#2D7FEC

Tritanopia (blue-blind)

#608CA5

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #8370ef;
/* rgb */ color: rgb(131, 112, 239);
/* oklch */ color: oklch(62.5% 0.184 286.7);

Tailwind

colors: {
  custom: {
    50: '#ad99f5',
    500: '#8370ef',
    950: '#000000',
  },
}

SCSS

$custom: #8370ef;
$custom-light: #ad99f5;
$custom-dark: #000000;

JSON

{
  "hex": "#8370ef",
  "rgb": {
    "r": 131,
    "g": 112,
    "b": 239
  },
  "hsl": {
    "h": 248.976,
    "s": 79.874,
    "l": 68.824
  },
  "oklch": {
    "l": 0.6252,
    "c": 0.18377,
    "h": 286.7
  },
  "luminance": 0.22646
}

Semantic roles & 50–950 ramp

primary

#8370EF

secondary

#EBF0CB

accent

#DC09BD

background

#FBF9FF

surface

#F6F2FE

border

#D0CCD6

text

#110E17

muted

#807E85

Preview Lab

Preview with #8370EF

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

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