#857BC7#857BC7

#857BC7 is a light, moderate blue. Relative luminance 0.233; OKLCH L 62.3% C 0.113 H 288.7°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#857BC7
RGB	rgb(133, 123, 199)
HSL	hsl(248, 40%, 63%)
HSV	hsv(248, 38%, 78%)
CMYK	cmyk(33.2%, 38.2%, 0%, 22%)
CIE-LAB	lab(55.35, 21.37, -38.25)
CIE-LCH	lch(55.35, 43.81, 299.20°)
OKLab	oklab(62.35% 0.0363 -0.107)
OKLCH	oklch(62.35% 0.113 288.7)
XYZ	xyz(27.0619, 23.2753, 57.0885)
Luminance	0.2328 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#857BC7 #BDC77B

analogous

#7B97C7 #857BC7 #AB7BC7

triadic

#857BC7 #C7857B #7BC785

tetradic

#857BC7 #C77B97 #BDC77B #7BC7AB

square

#857BC7 #C77B97 #BDC77B #7BC7AB

split-complementary

#857BC7 #C7AB7B #97C77B

monochromatic

#463B8C #5D50B5 #857BC7 #ADA6D9 #D4D1EB

Accessibility & contrast

On white

3.71

#857BC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#857BC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #857BC7

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##857BC7	#FFFFFF	#000000	##000000
##857BC7	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6486CA

Deuteranopia (green-blind)

#6483C5

Tritanopia (blue-blind)

#758997

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #857bc7;
/* rgb */ color: rgb(133, 123, 199);
/* oklch */ color: oklch(62.3% 0.113 288.7);

Tailwind

colors: {
  custom: {
    50: '#aba1d8',
    500: '#857bc7',
    950: '#000000',
  },
}

SCSS

$custom: #857bc7;
$custom-light: #aba1d8;
$custom-dark: #000000;

JSON

{
  "hex": "#857bc7",
  "rgb": {
    "r": 133,
    "g": 123,
    "b": 199
  },
  "hsl": {
    "h": 247.895,
    "s": 40.426,
    "l": 63.137
  },
  "oklch": {
    "l": 0.62346,
    "c": 0.11301,
    "h": 288.7
  },
  "luminance": 0.23276
}

Semantic roles & 50–950 ramp

primary

#857BC7

secondary

#D9DDC1

accent

#B332A2

background

#FAF9FD

surface

#F4F2FA

border

#CECCD3

text

#100F14

muted

#7F7E83

Preview Lab

Preview with #857BC7

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

Preview Lab → · Contrast checker → · Palette generator →