#857BDF#857BDF

#857BDF is a light, vivid blue. Relative luminance 0.245; OKLCH L 63.7% C 0.147 H 286.0°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#857BDF
RGB	rgb(133, 123, 223)
HSL	hsl(246, 61%, 68%)
HSV	hsv(246, 45%, 87%)
CMYK	cmyk(40.4%, 44.8%, 0%, 12.5%)
CIE-LAB	lab(56.56, 27.92, -49.89)
CIE-LCH	lch(56.56, 57.17, 299.24°)
OKLab	oklab(63.66% 0.0404 -0.141)
OKLCH	oklch(63.66% 0.147 286)
XYZ	xyz(30.0713, 24.4791, 72.9382)
Luminance	0.2448 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#857BDF #D5DF7B

analogous

#7BA3DF #857BDF #B77BDF

triadic

#857BDF #DF857B #7BDF85

tetradic

#857BDF #DF7BA3 #D5DF7B #7BDFB7

square

#857BDF #DF7BA3 #D5DF7B #7BDFB7

split-complementary

#857BDF #DFB77B #A3DF7B

monochromatic

#392CB4 #574AD3 #857BDF #B3ACEB #E0DEF7

Accessibility & contrast

On white

3.56

#857BDF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#857BDF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #857BDF

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##857BDF	#FFFFFF	#000000	##000000
##857BDF	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#568AE3

Deuteranopia (green-blind)

#5485DD

Tritanopia (blue-blind)

#6B8FA2

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #857bdf;
/* rgb */ color: rgb(133, 123, 223);
/* oklch */ color: oklch(63.7% 0.147 286.0);

Tailwind

colors: {
  custom: {
    50: '#aca1e9',
    500: '#857bdf',
    950: '#000000',
  },
}

SCSS

$custom: #857bdf;
$custom-light: #aca1e9;
$custom-dark: #000000;

JSON

{
  "hex": "#857bdf",
  "rgb": {
    "r": 133,
    "g": 123,
    "b": 223
  },
  "hsl": {
    "h": 246,
    "s": 60.976,
    "l": 67.843
  },
  "oklch": {
    "l": 0.63659,
    "c": 0.14665,
    "h": 286
  },
  "luminance": 0.2448
}

Semantic roles & 50–950 ramp

primary

#857BDF

secondary

#E7EACB

accent

#C91DB7

background

#FAF9FE

surface

#F5F2FD

border

#CFCCD5

text

#100F16

muted

#7F7E84

Preview Lab

Preview with #857BDF

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

Preview Lab → · Contrast checker → · Palette generator →