#5659EF#5659EF

#5659EF is a mid, highly saturated blue. Relative luminance 0.154; OKLCH L 55.3% C 0.220 H 275.6°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX#5659EF
RGBrgb(86, 89, 239)
HSLhsl(239, 83%, 64%)
HSVhsv(239, 64%, 94%)
CMYKcmyk(64%, 62.8%, 0%, 6.3%)
CIE-LABlab(46.11, 43.78, -75.90)
CIE-LCHlch(46.11, 87.62, 299.98°)
OKLaboklab(55.34% 0.0216 -0.2188)
OKLCHoklch(55.34% 0.22 275.6)
XYZxyz(22.9850, 15.3532, 83.3968)
Luminance0.1535 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5659EF #EFEC56
analogous
#56A5EF #5659EF #9F56EF
triadic
#5659EF #EF5659 #59EF56
tetradic
#5659EF #EF56A5 #EFEC56 #56EF9F
square
#5659EF #EF56A5 #EFEC56 #56EF9F
split-complementary
#5659EF #EF9F56 #A5EF56
monochromatic
#1215B9 #1E22EA #5659EF #8E90F4 #C6C7FA

Accessibility & contrast

On white

5.16
#5659EF on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.07
#5659EF on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5659EF
5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5659EF#FFFFFF#000000##FFFFFF
##5659EF1.005.164.075.16
#FFFFFF5.161.0021.001.00
#0000004.0721.001.0021.00
##FFFFFF5.161.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0074F4
Deuteranopia (green-blind)
#0066EC
Tritanopia (blue-blind)
#007F9C
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #5659ef;
/* rgb */ color: rgb(86, 89, 239);
/* oklch */ color: oklch(55.3% 0.220 275.6);
Tailwind
colors: {
  custom: {
    50: '#9688f5',
    500: '#5659ef',
    950: '#000000',
  },
}
SCSS
$custom: #5659ef;
$custom-light: #9688f5;
$custom-dark: #000000;
JSON
{
  "hex": "#5659ef",
  "rgb": {
    "r": 86,
    "g": 89,
    "b": 239
  },
  "hsl": {
    "h": 238.824,
    "s": 82.703,
    "l": 63.725
  },
  "oklch": {
    "l": 0.55337,
    "c": 0.21986,
    "h": 275.6
  },
  "luminance": 0.15355
}

Semantic roles & 50–950 ramp

primary
#5659EF
secondary
#EBEAB5
accent
#DB06DF
background
#FAF8FF
surface
#F3F0FF
border
#CDCBD7
text
#0F0B17
muted
#7F7C85

Preview Lab

Preview with #5659EF

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

Preview Lab → · Contrast checker → · Palette generator →

#5659EF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva