#857BD4#857BD4

#857BD4 is a light, vivid blue. Relative luminance 0.239; OKLCH L 63.0% C 0.131 H 287.1°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#857BD4
RGB	rgb(133, 123, 212)
HSL	hsl(247, 51%, 66%)
HSV	hsv(247, 42%, 83%)
CMYK	cmyk(37.3%, 42%, 0%, 16.9%)
CIE-LAB	lab(55.99, 24.88, -44.60)
CIE-LCH	lch(55.99, 51.07, 299.15°)
OKLab	oklab(63.04% 0.0387 -0.1255)
OKLCH	oklch(63.04% 0.131 287.1)
XYZ	xyz(28.6362, 23.9050, 65.3799)
Luminance	0.2391 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#857BD4 #CAD47B

analogous

#7B9DD4 #857BD4 #B17BD4

triadic

#857BD4 #D4857B #7BD485

tetradic

#857BD4 #D47B9D #CAD47B #7BD4B1

square

#857BD4 #D47B9D #CAD47B #7BD4B1

split-complementary

#857BD4 #D4B17B #9DD47B

monochromatic

#4034A0 #5A4DC5 #857BD4 #B0A9E3 #DAD7F2

Accessibility & contrast

On white

3.63

#857BD4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#857BD4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #857BD4

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##857BD4	#FFFFFF	#000000	##000000
##857BD4	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D88D7

Deuteranopia (green-blind)

#5C84D2

Tritanopia (blue-blind)

#708C9D

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #857bd4;
/* rgb */ color: rgb(133, 123, 212);
/* oklch */ color: oklch(63.0% 0.131 287.1);

Tailwind

colors: {
  custom: {
    50: '#aba1e1',
    500: '#857bd4',
    950: '#000000',
  },
}

SCSS

$custom: #857bd4;
$custom-light: #aba1e1;
$custom-dark: #000000;

JSON

{
  "hex": "#857bd4",
  "rgb": {
    "r": 133,
    "g": 123,
    "b": 212
  },
  "hsl": {
    "h": 246.742,
    "s": 50.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.6304,
    "c": 0.13137,
    "h": 287.1
  },
  "luminance": 0.23906
}

Semantic roles & 50–950 ramp

primary

#857BD4

secondary

#E1E4C7

accent

#BE27AD

background

#FAF9FD

surface

#F4F2FB

border

#CECCD4

text

#100F15

muted

#7F7E83

Preview Lab

Preview with #857BD4

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

Preview Lab → · Contrast checker → · Palette generator →