#837BCE#837BCE

#837BCE is a light, vivid blue. Relative luminance 0.234; OKLCH L 62.5% C 0.123 H 286.7°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#837BCE
RGB	rgb(131, 123, 206)
HSL	hsl(246, 46%, 65%)
HSV	hsv(246, 40%, 81%)
CMYK	cmyk(36.4%, 40.3%, 0%, 19.2%)
CIE-LAB	lab(55.53, 22.71, -41.95)
CIE-LCH	lch(55.53, 47.71, 298.42°)
OKLab	oklab(62.55% 0.0353 -0.1179)
OKLCH	oklch(62.55% 0.123 286.7)
XYZ	xyz(27.5806, 23.4466, 61.4530)
Luminance	0.2345 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#837BCE #C6CE7B

analogous

#7B9DCE #837BCE #AD7BCE

triadic

#837BCE #CE837B #7BCE83

tetradic

#837BCE #CE7B9D #C6CE7B #7BCEAD

square

#837BCE #CE7B9D #C6CE7B #7BCEAD

split-complementary

#837BCE #CEAD7B #9DCE7B

monochromatic

#413897 #594EBD #837BCE #ADA8DF #D7D4EF

Accessibility & contrast

On white

3.69

#837BCE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#837BCE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #837BCE

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##837BCE	#FFFFFF	#000000	##000000
##837BCE	1.00	3.69	5.69	5.69
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.69	21.00	1.00	1.00
##000000	5.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6087D1

Deuteranopia (green-blind)

#5E83CC

Tritanopia (blue-blind)

#6F8B9B

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #837bce;
/* rgb */ color: rgb(131, 123, 206);
/* oklch */ color: oklch(62.5% 0.123 286.7);

Tailwind

colors: {
  custom: {
    50: '#aaa1dd',
    500: '#837bce',
    950: '#000000',
  },
}

SCSS

$custom: #837bce;
$custom-light: #aaa1dd;
$custom-dark: #000000;

JSON

{
  "hex": "#837bce",
  "rgb": {
    "r": 131,
    "g": 123,
    "b": 206
  },
  "hsl": {
    "h": 245.783,
    "s": 45.856,
    "l": 64.51
  },
  "oklch": {
    "l": 0.6255,
    "c": 0.12304,
    "h": 286.7
  },
  "luminance": 0.23447
}

Semantic roles & 50–950 ramp

primary

#837BCE

secondary

#DEE1C4

accent

#B92CAC

background

#FAF9FD

surface

#F4F2FB

border

#CECCD4

text

#100F15

muted

#7F7E83

Preview Lab

Preview with #837BCE

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

Preview Lab → · Contrast checker → · Palette generator →