#857DCD#857DCD

#857DCD is a light, moderate blue. Relative luminance 0.241; OKLCH L 63.0% C 0.119 H 287.1°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#857DCD
RGB	rgb(133, 125, 205)
HSL	hsl(246, 44%, 65%)
HSV	hsv(246, 39%, 80%)
CMYK	cmyk(35.1%, 39%, 0%, 19.6%)
CIE-LAB	lab(56.15, 21.80, -40.40)
CIE-LCH	lch(56.15, 45.91, 298.35°)
OKLab	oklab(63.05% 0.0348 -0.1133)
OKLCH	oklch(63.05% 0.119 287.1)
XYZ	xyz(28.0229, 24.0608, 60.9135)
Luminance	0.2406 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#857DCD #C5CD7D

analogous

#7D9DCD #857DCD #AD7DCD

triadic

#857DCD #CD857D #7DCD85

tetradic

#857DCD #CD7D9D #C5CD7D #7DCDAD

square

#857DCD #CD7D9D #C5CD7D #7DCDAD

split-complementary

#857DCD #CDAD7D #9DCD7D

monochromatic

#433A96 #5C51BC #857DCD #AEA9DE #D8D5EF

Accessibility & contrast

On white

3.61

#857DCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#857DCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #857DCD

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##857DCD	#FFFFFF	#000000	##000000
##857DCD	1.00	3.61	5.81	5.81
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6489D0

Deuteranopia (green-blind)

#6384CB

Tritanopia (blue-blind)

#728C9B

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #857dcd;
/* rgb */ color: rgb(133, 125, 205);
/* oklch */ color: oklch(63.0% 0.119 287.1);

Tailwind

colors: {
  custom: {
    50: '#aba2dc',
    500: '#857dcd',
    950: '#000000',
  },
}

SCSS

$custom: #857dcd;
$custom-light: #aba2dc;
$custom-dark: #000000;

JSON

{
  "hex": "#857dcd",
  "rgb": {
    "r": 133,
    "g": 125,
    "b": 205
  },
  "hsl": {
    "h": 246,
    "s": 44.444,
    "l": 64.706
  },
  "oklch": {
    "l": 0.63046,
    "c": 0.11852,
    "h": 287.1
  },
  "luminance": 0.24062
}

Semantic roles & 50–950 ramp

primary

#857DCD

secondary

#DEE1C5

accent

#B82EAA

background

#FAFAFD

surface

#F4F3FB

border

#CECDD4

text

#100F15

muted

#7F7F83

Preview Lab

Preview with #857DCD

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

Preview Lab → · Contrast checker → · Palette generator →