#8570F3#8570F3

#8570F3 is a light, vivid blue. Relative luminance 0.230; OKLCH L 62.9% C 0.189 H 287.0°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#8570F3
RGB	rgb(133, 112, 243)
HSL	hsl(250, 85%, 70%)
HSV	hsv(250, 54%, 95%)
CMYK	cmyk(45.3%, 53.9%, 0%, 4.7%)
CIE-LAB	lab(55.12, 39.98, -63.37)
CIE-LCH	lch(55.12, 74.93, 302.25°)
OKLab	oklab(62.95% 0.0553 -0.1805)
OKLCH	oklch(62.95% 0.189 287)
XYZ	xyz(31.6400, 23.0446, 87.5576)
Luminance	0.2305 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8570F3 #DEF370

analogous

#709DF3 #8570F3 #C670F3

triadic

#8570F3 #F38570 #70F385

tetradic

#8570F3 #F3709D #DEF370 #70F3C6

square

#8570F3 #F3709D #DEF370 #70F3C6

split-complementary

#8570F3 #F3C670 #9DF370

monochromatic

#3212D7 #5538EE #8570F3 #B5A8F8 #E5E1FC

Accessibility & contrast

On white

3.74

#8570F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#8570F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8570F3

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8570F3	#FFFFFF	#000000	##000000
##8570F3	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2987F7

Deuteranopia (green-blind)

#2880F0

Tritanopia (blue-blind)

#628DA7

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #8570f3;
/* rgb */ color: rgb(133, 112, 243);
/* oklch */ color: oklch(62.9% 0.189 287.0);

Tailwind

colors: {
  custom: {
    50: '#af99f8',
    500: '#8570f3',
    950: '#000000',
  },
}

SCSS

$custom: #8570f3;
$custom-light: #af99f8;
$custom-dark: #000000;

JSON

{
  "hex": "#8570f3",
  "rgb": {
    "r": 133,
    "g": 112,
    "b": 243
  },
  "hsl": {
    "h": 249.618,
    "s": 84.516,
    "l": 69.608
  },
  "oklch": {
    "l": 0.62948,
    "c": 0.18883,
    "h": 287
  },
  "luminance": 0.23046
}

Semantic roles & 50–950 ramp

primary

#8570F3

secondary

#ECF2CD

accent

#E105BE

background

#FBF9FF

surface

#F6F2FF

border

#D0CCD7

text

#110E17

muted

#807E85

Preview Lab

Preview with #8570F3

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

Preview Lab → · Contrast checker → · Palette generator →