#5397E4#5397E4

#5397E4 is a light, vivid cyan. Relative luminance 0.296; OKLCH L 66.6% C 0.134 H 253.0°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX#5397E4
RGBrgb(83, 151, 228)
HSLhsl(212, 73%, 61%)
HSVhsv(212, 64%, 89%)
CMYKcmyk(63.6%, 33.8%, 0%, 10.6%)
CIE-LABlab(61.28, 2.07, -45.39)
CIE-LCHlch(61.28, 45.44, 272.61°)
OKLaboklab(66.61% -0.0393 -0.1286)
OKLCHoklch(66.61% 0.134 253)
XYZxyz(28.6324, 29.5709, 77.5826)
Luminance0.2957 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5397E4 #E4A053
analogous
#53DFE4 #5397E4 #5753E4
triadic
#5397E4 #E45397 #97E453
tetradic
#5397E4 #E453DF #E4A053 #53E457
square
#5397E4 #E453DF #E4A053 #53E457
split-complementary
#5397E4 #E45753 #DFE453
monochromatic
#1A5AA3 #2277D8 #5397E4 #88B7EC #BDD7F5

Accessibility & contrast

On white

3.04
#5397E4 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.91
#5397E4 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5397E4
6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5397E4#FFFFFF#000000##000000
##5397E41.003.046.916.91
#FFFFFF3.041.0021.0021.00
#0000006.9121.001.001.00
##0000006.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#769CE7
Deuteranopia (green-blind)
#628EE2
Tritanopia (blue-blind)
#00A9B3
Achromatopsia (no color)
#949494

Design tokens & code

CSS
--color: #5397e4;
/* rgb */ color: rgb(83, 151, 228);
/* oklch */ color: oklch(66.6% 0.134 253.0);
Tailwind
colors: {
  custom: {
    50: '#90b5ed',
    500: '#5397e4',
    950: '#000000',
  },
}
SCSS
$custom: #5397e4;
$custom-light: #90b5ed;
$custom-dark: #000000;
JSON
{
  "hex": "#5397e4",
  "rgb": {
    "r": 83,
    "g": 151,
    "b": 228
  },
  "hsl": {
    "h": 211.862,
    "s": 72.864,
    "l": 60.98
  },
  "oklch": {
    "l": 0.6661,
    "c": 0.13445,
    "h": 253
  },
  "luminance": 0.29574
}

Semantic roles & 50–950 ramp

primary
#5397E4
secondary
#E5CBAE
accent
#7911D5
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0E1116
muted
#7E8084

Preview Lab

Preview with #5397E4

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

Preview Lab → · Contrast checker → · Palette generator →

#5397E4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva