#5397E8#5397E8

#5397E8 is a light, vivid cyan. Relative luminance 0.298; OKLCH L 66.8% C 0.139 H 254.1°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX#5397E8
RGBrgb(83, 151, 232)
HSLhsl(213, 76%, 62%)
HSVhsv(213, 64%, 91%)
CMYKcmyk(64.2%, 34.9%, 0%, 9%)
CIE-LABlab(61.48, 3.40, -47.29)
CIE-LCHlch(61.48, 47.42, 274.11°)
OKLaboklab(66.83% -0.0383 -0.1341)
OKLCHoklch(66.83% 0.139 254.1)
XYZxyz(29.1941, 29.7955, 80.5409)
Luminance0.2980 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5397E8 #E8A453
analogous
#53E2E8 #5397E8 #5A53E8
triadic
#5397E8 #E85397 #97E853
tetradic
#5397E8 #E853E2 #E8A453 #53E85A
square
#5397E8 #E853E2 #E8A453 #53E85A
split-complementary
#5397E8 #E85A53 #E2E853
monochromatic
#175AAA #1E76E0 #5397E8 #89B8EF #BFD8F6

Accessibility & contrast

On white

3.02
#5397E8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.96
#5397E8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5397E8
6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5397E8#FFFFFF#000000##000000
##5397E81.003.026.966.96
#FFFFFF3.021.0021.0021.00
#0000006.9621.001.001.00
##0000006.9621.001.001.00

Color blindness preview

Protanopia (red-blind)
#749CEB
Deuteranopia (green-blind)
#5F8EE6
Tritanopia (blue-blind)
#00AAB5
Achromatopsia (no color)
#949494

Design tokens & code

CSS
--color: #5397e8;
/* rgb */ color: rgb(83, 151, 232);
/* oklch */ color: oklch(66.8% 0.139 254.1);
Tailwind
colors: {
  custom: {
    50: '#91b5ef',
    500: '#5397e8',
    950: '#000000',
  },
}
SCSS
$custom: #5397e8;
$custom-light: #91b5ef;
$custom-dark: #000000;
JSON
{
  "hex": "#5397e8",
  "rgb": {
    "r": 83,
    "g": 151,
    "b": 232
  },
  "hsl": {
    "h": 212.617,
    "s": 76.41,
    "l": 61.765
  },
  "oklch": {
    "l": 0.66827,
    "c": 0.13949,
    "h": 254.1
  },
  "luminance": 0.29798
}

Semantic roles & 50–950 ramp

primary
#5397E8
secondary
#E7CEB0
accent
#7C0DD9
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0E1116
muted
#7E8084

Preview Lab

Preview with #5397E8

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

Preview Lab → · Contrast checker → · Palette generator →

#5397E8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva