#839EFA#839EFA

#839EFA is a light, vivid blue. Relative luminance 0.362; OKLCH L 71.8% C 0.138 H 270.3°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX#839EFA
RGBrgb(131, 158, 250)
HSLhsl(226, 92%, 75%)
HSVhsv(226, 48%, 98%)
CMYKcmyk(47.6%, 36.8%, 0%, 2%)
CIE-LABlab(66.66, 14.75, -48.84)
CIE-LCHlch(66.66, 51.02, 286.80°)
OKLaboklab(71.78% 0.0006 -0.1378)
OKLCHoklch(71.78% 0.138 270.3)
XYZxyz(38.8367, 36.1788, 95.3607)
Luminance0.3618 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#839EFA #FADF83
analogous
#83D9FA #839EFA #A483FA
triadic
#839EFA #FA839E #9EFA83
tetradic
#839EFA #FA83D9 #FADF83 #83FAA4
square
#839EFA #FA83D9 #FADF83 #83FAA4
split-complementary
#839EFA #FAA483 #D9FA83
monochromatic
#0D42F5 #4870F8 #839EFA #BECCFC #E2E8FE

Accessibility & contrast

On white

2.55
#839EFA on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.24
#839EFA on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #839EFA
8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##839EFA#FFFFFF#000000##000000
##839EFA1.002.558.248.24
#FFFFFF2.551.0021.0021.00
#0000008.2421.001.001.00
##0000008.2421.001.001.00

Color blindness preview

Protanopia (red-blind)
#7BA8FE
Deuteranopia (green-blind)
#6F9DF8
Tritanopia (blue-blind)
#54B1C0
Achromatopsia (no color)
#A2A2A2

Design tokens & code

CSS
--color: #839efa;
/* rgb */ color: rgb(131, 158, 250);
/* oklch */ color: oklch(71.8% 0.138 270.3);
Tailwind
colors: {
  custom: {
    50: '#adbafc',
    500: '#839efa',
    950: '#000000',
  },
}
SCSS
$custom: #839efa;
$custom-light: #adbafc;
$custom-dark: #000000;
JSON
{
  "hex": "#839efa",
  "rgb": {
    "r": 131,
    "g": 158,
    "b": 250
  },
  "hsl": {
    "h": 226.387,
    "s": 92.248,
    "l": 74.706
  },
  "oklch": {
    "l": 0.7178,
    "c": 0.13779,
    "h": 270.3
  },
  "luminance": 0.36181
}

Semantic roles & 50–950 ramp

primary
#839EFA
secondary
#F6EED5
accent
#B100E6
background
#FBFBFF
surface
#F6F6FF
border
#D0D0D7
text
#111117
muted
#808085

Preview Lab

Preview with #839EFA

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

Preview Lab → · Contrast checker → · Palette generator →

#839EFA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva