#5686D8#5686D8

#5686D8 is a light, vivid blue. Relative luminance 0.240; OKLCH L 62.4% C 0.135 H 260.5°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX#5686D8
RGBrgb(86, 134, 216)
HSLhsl(218, 63%, 59%)
HSVhsv(218, 60%, 85%)
CMYKcmyk(60.2%, 38%, 0%, 15.3%)
CIE-LABlab(56.07, 8.65, -46.92)
CIE-LCHlch(56.07, 47.71, 280.44°)
OKLaboklab(62.39% -0.0223 -0.1332)
OKLCHoklch(62.39% 0.135 260.5)
XYZxyz(24.7532, 23.9843, 68.2774)
Luminance0.2399 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5686D8 #D8A856
analogous
#56C7D8 #5686D8 #6756D8
triadic
#5686D8 #D85686 #86D856
tetradic
#5686D8 #D856C7 #D8A856 #56D867
square
#5686D8 #D856C7 #D8A856 #56D867
split-complementary
#5686D8 #D86756 #C7D856
monochromatic
#224B92 #2D65C4 #5686D8 #88AAE3 #B9CDEF

Accessibility & contrast

On white

3.62
#5686D8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.80
#5686D8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5686D8
5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5686D8#FFFFFF#000000##000000
##5686D81.003.625.805.80
#FFFFFF3.621.0021.0021.00
#0000005.8021.001.001.00
##0000005.8021.001.001.00

Color blindness preview

Protanopia (red-blind)
#638DDB
Deuteranopia (green-blind)
#5181D6
Tritanopia (blue-blind)
#0098A5
Achromatopsia (no color)
#868686

Design tokens & code

CSS
--color: #5686d8;
/* rgb */ color: rgb(86, 134, 216);
/* oklch */ color: oklch(62.4% 0.135 260.5);
Tailwind
colors: {
  custom: {
    50: '#90a8e4',
    500: '#5686d8',
    950: '#000000',
  },
}
SCSS
$custom: #5686d8;
$custom-light: #90a8e4;
$custom-dark: #000000;
JSON
{
  "hex": "#5686d8",
  "rgb": {
    "r": 86,
    "g": 134,
    "b": 216
  },
  "hsl": {
    "h": 217.846,
    "s": 62.5,
    "l": 59.216
  },
  "oklch": {
    "l": 0.62389,
    "c": 0.13504,
    "h": 260.5
  },
  "luminance": 0.23986
}

Semantic roles & 50–950 ramp

primary
#5686D8
secondary
#DECCAB
accent
#A942E6
background
#F9FAFE
surface
#F2F4FC
border
#CCCED5
text
#0D0F15
muted
#7E7F84

Preview Lab

Preview with #5686D8

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

Preview Lab → · Contrast checker → · Palette generator →

#5686D8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva