#857EF7#857EF7

#857EF7 is a light, vivid blue. Relative luminance 0.266; OKLCH L 65.6% C 0.175 H 283.1°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#857EF7
RGB	rgb(133, 126, 247)
HSL	hsl(243, 88%, 73%)
HSV	hsv(243, 49%, 97%)
CMYK	cmyk(46.2%, 49%, 0%, 3.1%)
CIE-LAB	lab(58.62, 33.00, -59.96)
CIE-LCH	lch(58.62, 68.44, 298.83°)
OKLab	oklab(65.64% 0.0396 -0.1705)
OKLCH	oklch(65.64% 0.175 283.1)
XYZ	xyz(33.9172, 26.6220, 91.3291)
Luminance	0.2662 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#857EF7 #F0F77E

analogous

#7EB3F7 #857EF7 #C17EF7

triadic

#857EF7 #F7857E #7EF785

tetradic

#857EF7 #F77EB3 #F0F77E #7EF7C1

square

#857EF7 #F77EB3 #F0F77E #7EF7C1

split-complementary

#857EF7 #F7C17E #B3F77E

monochromatic

#1B0FEC #4E44F3 #857EF7 #BBB8FB #E4E2FD

Accessibility & contrast

On white

3.32

#857EF7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.32

#857EF7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #857EF7

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##857EF7	#FFFFFF	#000000	##000000
##857EF7	1.00	3.32	6.32	6.32
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.32	21.00	1.00	1.00
##000000	6.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4891FB

Deuteranopia (green-blind)

#4289F4

Tritanopia (blue-blind)

#5E98AF

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #857ef7;
/* rgb */ color: rgb(133, 126, 247);
/* oklch */ color: oklch(65.6% 0.175 283.1);

Tailwind

colors: {
  custom: {
    50: '#afa3fa',
    500: '#857ef7',
    950: '#000000',
  },
}

SCSS

$custom: #857ef7;
$custom-light: #afa3fa;
$custom-dark: #000000;

JSON

{
  "hex": "#857ef7",
  "rgb": {
    "r": 133,
    "g": 126,
    "b": 247
  },
  "hsl": {
    "h": 243.471,
    "s": 88.321,
    "l": 73.137
  },
  "oklch": {
    "l": 0.65643,
    "c": 0.175,
    "h": 283.1
  },
  "luminance": 0.26624
}

Semantic roles & 50–950 ramp

primary

#857EF7

secondary

#F3F5D6

accent

#E501D8

background

#FBFAFF

surface

#F6F3FF

border

#D0CDD7

text

#110F17

muted

#807F85

Preview Lab

Preview with #857EF7

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

Preview Lab → · Contrast checker → · Palette generator →