#839EFF#839EFF

#839EFF is a light, vivid blue. Relative luminance 0.365; OKLCH L 72.0% C 0.145 H 270.7°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#839EFF
RGB	rgb(131, 158, 255)
HSL	hsl(227, 100%, 76%)
HSV	hsv(227, 49%, 100%)
CMYK	cmyk(48.6%, 38%, 0%, 0%)
CIE-LAB	lab(66.90, 16.22, -51.18)
CIE-LCH	lch(66.90, 53.69, 287.59°)
OKLab	oklab(72.05% 0.0017 -0.1446)
OKLCH	oklch(72.05% 0.145 270.7)
XYZ	xyz(39.6311, 36.4965, 99.5446)
Luminance	0.3650 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#839EFF #FFE483

analogous

#83DCFF #839EFF #A683FF

triadic

#839EFF #FF839E #9EFF83

tetradic

#839EFF #FF83DC #FFE483 #83FFA6

square

#839EFF #FF83DC #FFE483 #83FFA6

split-complementary

#839EFF #FFA683 #DCFF83

monochromatic

#093EFF #466EFF #839EFF #C0CEFF #E0E7FF

Accessibility & contrast

On white

2.53

#839EFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#839EFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #839EFF

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##839EFF	#FFFFFF	#000000	##000000
##839EFF	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79A8FF

Deuteranopia (green-blind)

#6C9EFD

Tritanopia (blue-blind)

#50B3C2

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #839eff;
/* rgb */ color: rgb(131, 158, 255);
/* oklch */ color: oklch(72.0% 0.145 270.7);

Tailwind

colors: {
  custom: {
    50: '#adbaff',
    500: '#839eff',
    950: '#000000',
  },
}

SCSS

$custom: #839eff;
$custom-light: #adbaff;
$custom-dark: #000000;

JSON

{
  "hex": "#839eff",
  "rgb": {
    "r": 131,
    "g": 158,
    "b": 255
  },
  "hsl": {
    "h": 226.935,
    "s": 100,
    "l": 75.686
  },
  "oklch": {
    "l": 0.72045,
    "c": 0.14463,
    "h": 270.7
  },
  "luminance": 0.36499
}

Semantic roles & 50–950 ramp

primary

#839EFF

secondary

#F7F0D4

accent

#B400E6

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#111118

muted

#808086

Preview Lab

Preview with #839EFF

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

Preview Lab → · Contrast checker → · Palette generator →