#506CF3#506CF3

#506CF3 is a mid, highly saturated blue. Relative luminance 0.189; OKLCH L 58.6% C 0.204 H 270.1°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX#506CF3
RGBrgb(80, 108, 243)
HSLhsl(230, 87%, 63%)
HSVhsv(230, 67%, 95%)
CMYKcmyk(67.1%, 55.6%, 0%, 4.7%)
CIE-LABlab(50.57, 32.75, -70.90)
CIE-LCHlch(50.57, 78.09, 294.80°)
OKLaboklab(58.64% 0.0003 -0.2041)
OKLCHoklch(58.64% 0.204 270.1)
XYZxyz(24.8430, 18.8993, 87.1153)
Luminance0.1890 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#506CF3 #F3D750
analogous
#50BEF3 #506CF3 #8550F3
triadic
#506CF3 #F3506C #6CF350
tetradic
#506CF3 #F350BE #F3D750 #50F385
square
#506CF3 #F350BE #F3D750 #50F385
split-complementary
#506CF3 #F38550 #BEF350
monochromatic
#0D2BBC #173CEF #506CF3 #899CF7 #C3CCFB

Accessibility & contrast

On white

4.39
#506CF3 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.78
#506CF3 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #506CF3
4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##506CF3#FFFFFF#000000##000000
##506CF31.004.394.784.78
#FFFFFF4.391.0021.0021.00
#0000004.7821.001.001.00
##0000004.7821.001.001.00

Color blindness preview

Protanopia (red-blind)
#0080F8
Deuteranopia (green-blind)
#0071F0
Tritanopia (blue-blind)
#008DA5
Achromatopsia (no color)
#787878

Design tokens & code

CSS
--color: #506cf3;
/* rgb */ color: rgb(80, 108, 243);
/* oklch */ color: oklch(58.6% 0.204 270.1);
Tailwind
colors: {
  custom: {
    50: '#9395f8',
    500: '#506cf3',
    950: '#000000',
  },
}
SCSS
$custom: #506cf3;
$custom-light: #9395f8;
$custom-dark: #000000;
JSON
{
  "hex": "#506cf3",
  "rgb": {
    "r": 80,
    "g": 108,
    "b": 243
  },
  "hsl": {
    "h": 229.693,
    "s": 87.166,
    "l": 63.333
  },
  "oklch": {
    "l": 0.58638,
    "c": 0.20408,
    "h": 270.1
  },
  "luminance": 0.18902
}

Semantic roles & 50–950 ramp

primary
#506CF3
secondary
#ECE2B2
accent
#BD02E4
background
#F9F9FF
surface
#F2F1FF
border
#CCCBD7
text
#0E0D17
muted
#7E7E85

Preview Lab

Preview with #506CF3

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

Preview Lab → · Contrast checker → · Palette generator →

#506CF3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva