#5637E0#5637E0

#5637E0 is a mid, highly saturated violet. Relative luminance 0.101; OKLCH L 49.1% C 0.238 H 281.5°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX#5637E0
RGBrgb(86, 55, 224)
HSLhsl(251, 73%, 55%)
HSVhsv(251, 75%, 88%)
CMYKcmyk(61.6%, 75.4%, 0%, 12.2%)
CIE-LABlab(38.01, 57.79, -80.70)
CIE-LCHlch(38.01, 99.26, 305.60°)
OKLaboklab(49.12% 0.0475 -0.2328)
OKLCHoklch(49.12% 0.238 281.5)
XYZxyz(18.6543, 10.0913, 71.4714)
Luminance0.1009 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5637E0 #C1E037
analogous
#376DE0 #5637E0 #AB37E0
triadic
#5637E0 #E05637 #37E056
tetradic
#5637E0 #E0376D #C1E037 #37E0AB
square
#5637E0 #E0376D #C1E037 #37E0AB
split-complementary
#5637E0 #E0AB37 #6DE037
monochromatic
#2A1588 #3A1DBD #5637E0 #836CE8 #B0A1F0

Accessibility & contrast

On white

6.96
#5637E0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.02
#5637E0 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5637E0
6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5637E0#FFFFFF#000000##FFFFFF
##5637E01.006.963.026.96
#FFFFFF6.961.0021.001.00
#0000003.0221.001.0021.00
##FFFFFF6.961.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005FE5
Deuteranopia (green-blind)
#0053DD
Tritanopia (blue-blind)
#00688A
Achromatopsia (no color)
#595959

Design tokens & code

CSS
--color: #5637e0;
/* rgb */ color: rgb(86, 55, 224);
/* oklch */ color: oklch(49.1% 0.238 281.5);
Tailwind
colors: {
  custom: {
    50: '#9672eb',
    500: '#5637e0',
    950: '#000000',
  },
}
SCSS
$custom: #5637e0;
$custom-light: #9672eb;
$custom-dark: #000000;
JSON
{
  "hex": "#5637e0",
  "rgb": {
    "r": 86,
    "g": 55,
    "b": 224
  },
  "hsl": {
    "h": 251.006,
    "s": 73.16,
    "l": 54.706
  },
  "oklch": {
    "l": 0.49119,
    "c": 0.23761,
    "h": 281.5
  },
  "luminance": 0.10093
}

Semantic roles & 50–950 ramp

primary
#5637E0
secondary
#D0DD96
accent
#F038CE
background
#FAF7FE
surface
#F3EDFD
border
#CDC8D5
text
#0F0816
muted
#7F7B84

Preview Lab

Preview with #5637E0

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

Preview Lab → · Contrast checker → · Palette generator →

#5637E0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva