#837AFA#837AFA

#837AFA is a light, vivid blue. Relative luminance 0.256; OKLCH L 65.0% C 0.185 H 283.2°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#837AFA
RGB	rgb(131, 122, 250)
HSL	hsl(244, 93%, 73%)
HSV	hsv(244, 51%, 98%)
CMYK	cmyk(47.6%, 51.2%, 0%, 2%)
CIE-LAB	lab(57.70, 35.77, -63.10)
CIE-LCH	lch(57.70, 72.54, 299.54°)
OKLab	oklab(64.97% 0.042 -0.1798)
OKLCH	oklch(64.97% 0.185 283.2)
XYZ	xyz(33.5698, 25.6448, 93.6050)
Luminance	0.2565 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#837AFA #F1FA7A

analogous

#7AB1FA #837AFA #C37AFA

triadic

#837AFA #FA837A #7AFA83

tetradic

#837AFA #FA7AB1 #F1FA7A #7AFAC3

square

#837AFA #FA7AB1 #F1FA7A #7AFAC3

split-complementary

#837AFA #FAC37A #B1FA7A

monochromatic

#1909F1 #4C3FF8 #837AFA #BAB5FC #E4E2FE

Accessibility & contrast

On white

3.43

#837AFA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#837AFA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #837AFA

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##837AFA	#FFFFFF	#000000	##000000
##837AFA	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B8FFE

Deuteranopia (green-blind)

#3386F7

Tritanopia (blue-blind)

#5996AF

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #837afa;
/* rgb */ color: rgb(131, 122, 250);
/* oklch */ color: oklch(65.0% 0.185 283.2);

Tailwind

colors: {
  custom: {
    50: '#aea0fd',
    500: '#837afa',
    950: '#000000',
  },
}

SCSS

$custom: #837afa;
$custom-light: #aea0fd;
$custom-dark: #000000;

JSON

{
  "hex": "#837afa",
  "rgb": {
    "r": 131,
    "g": 122,
    "b": 250
  },
  "hsl": {
    "h": 244.219,
    "s": 92.754,
    "l": 72.941
  },
  "oklch": {
    "l": 0.64968,
    "c": 0.18463,
    "h": 283.2
  },
  "luminance": 0.25646
}

Semantic roles & 50–950 ramp

primary

#837AFA

secondary

#F4F6D5

accent

#E600D5

background

#FBF9FF

surface

#F6F2FF

border

#D0CCD7

text

#110E18

muted

#807E86

Preview Lab

Preview with #837AFA

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

Preview Lab → · Contrast checker → · Palette generator →