#837DFE#837DFE

#837DFE is a light, vivid blue. Relative luminance 0.266; OKLCH L 65.8% C 0.186 H 282.1°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#837DFE
RGB	rgb(131, 125, 254)
HSL	hsl(243, 98%, 74%)
HSV	hsv(243, 51%, 100%)
CMYK	cmyk(48.4%, 50.8%, 0%, 0.4%)
CIE-LAB	lab(58.65, 35.19, -63.79)
CIE-LCH	lch(58.65, 72.85, 298.88°)
OKLab	oklab(65.75% 0.039 -0.1818)
OKLCH	oklch(65.75% 0.186 282.1)
XYZ	xyz(34.5777, 26.6465, 97.0680)
Luminance	0.2665 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#837DFE #F8FE7D

analogous

#7DB8FE #837DFE #C47DFE

triadic

#837DFE #FE837D #7DFE83

tetradic

#837DFE #FE7DB8 #F8FE7D #7DFEC4

square

#837DFE #FE7DB8 #F8FE7D #7DFEC4

split-complementary

#837DFE #FEC47D #B8FE7D

monochromatic

#0F04FD #4940FE #837DFE #BDBAFE #E2E1FF

Accessibility & contrast

On white

3.32

#837DFE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#837DFE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #837DFE

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##837DFE	#FFFFFF	#000000	##000000
##837DFE	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D92FF

Deuteranopia (green-blind)

#3489FB

Tritanopia (blue-blind)

#5699B2

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #837dfe;
/* rgb */ color: rgb(131, 125, 254);
/* oklch */ color: oklch(65.8% 0.186 282.1);

Tailwind

colors: {
  custom: {
    50: '#aea2ff',
    500: '#837dfe',
    950: '#000000',
  },
}

SCSS

$custom: #837dfe;
$custom-light: #aea2ff;
$custom-dark: #000000;

JSON

{
  "hex": "#837dfe",
  "rgb": {
    "r": 131,
    "g": 125,
    "b": 254
  },
  "hsl": {
    "h": 242.791,
    "s": 98.473,
    "l": 74.314
  },
  "oklch": {
    "l": 0.65754,
    "c": 0.18591,
    "h": 282.1
  },
  "luminance": 0.26648
}

Semantic roles & 50–950 ramp

primary

#837DFE

secondary

#F5F7D4

accent

#E600DB

background

#FBFAFF

surface

#F6F3FF

border

#D0CDD7

text

#110F18

muted

#807F86

Preview Lab

Preview with #837DFE

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

Preview Lab → · Contrast checker → · Palette generator →