#5357E6#5357E6

#5357E6 is a mid, highly saturated blue. Relative luminance 0.144; OKLCH L 54.1% C 0.212 H 275.5°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX#5357E6
RGBrgb(83, 87, 230)
HSLhsl(238, 75%, 61%)
HSVhsv(238, 64%, 90%)
CMYKcmyk(63.9%, 62.2%, 0%, 9.8%)
CIE-LABlab(44.75, 41.61, -73.05)
CIE-LCHlch(44.75, 84.07, 299.67°)
OKLaboklab(54.07% 0.0203 -0.2105)
OKLCHoklch(54.07% 0.212 275.5)
XYZxyz(21.2537, 14.3668, 76.5006)
Luminance0.1437 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5357E6 #E6E253
analogous
#53A1E6 #5357E6 #9953E6
triadic
#5357E6 #E65357 #57E653
tetradic
#5357E6 #E653A1 #E6E253 #53E699
square
#5357E6 #E653A1 #E6E253 #53E699
split-complementary
#5357E6 #E69953 #A1E653
monochromatic
#181CA6 #2025DC #5357E6 #888BEE #BEBFF6

Accessibility & contrast

On white

5.42
#5357E6 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.87
#5357E6 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5357E6
5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5357E6#FFFFFF#000000##FFFFFF
##5357E61.005.423.875.42
#FFFFFF5.421.0021.001.00
#0000003.8721.001.0021.00
##FFFFFF5.421.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0070EB
Deuteranopia (green-blind)
#0063E3
Tritanopia (blue-blind)
#007B96
Achromatopsia (no color)
#6A6A6A

Design tokens & code

CSS
--color: #5357e6;
/* rgb */ color: rgb(83, 87, 230);
/* oklch */ color: oklch(54.1% 0.212 275.5);
Tailwind
colors: {
  custom: {
    50: '#9387ef',
    500: '#5357e6',
    950: '#000000',
  },
}
SCSS
$custom: #5357e6;
$custom-light: #9387ef;
$custom-dark: #000000;
JSON
{
  "hex": "#5357e6",
  "rgb": {
    "r": 83,
    "g": 87,
    "b": 230
  },
  "hsl": {
    "h": 238.367,
    "s": 74.619,
    "l": 61.373
  },
  "oklch": {
    "l": 0.54069,
    "c": 0.21151,
    "h": 275.5
  },
  "luminance": 0.14369
}

Semantic roles & 50–950 ramp

primary
#5357E6
secondary
#E6E4AF
accent
#D10FD7
background
#F9F8FE
surface
#F2EFFD
border
#CCCAD5
text
#0E0B17
muted
#7E7C85

Preview Lab

Preview with #5357E6

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

Preview Lab → · Contrast checker → · Palette generator →

#5357E6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva