#5398EC#5398EC

#5398EC is a light, vivid cyan. Relative luminance 0.304; OKLCH L 67.3% C 0.144 H 254.5°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX#5398EC
RGBrgb(83, 152, 236)
HSLhsl(213, 80%, 63%)
HSVhsv(213, 65%, 93%)
CMYKcmyk(64.8%, 35.6%, 0%, 7.5%)
CIE-LABlab(61.95, 4.16, -48.75)
CIE-LCHlch(61.95, 48.93, 274.88°)
OKLaboklab(67.26% -0.0383 -0.1384)
OKLCHoklch(67.26% 0.144 254.5)
XYZxyz(29.9303, 30.3486, 83.6211)
Luminance0.3035 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5398EC #ECA753
analogous
#53E5EC #5398EC #5A53EC
triadic
#5398EC #EC5398 #98EC53
tetradic
#5398EC #EC53E5 #ECA753 #53EC5A
square
#5398EC #EC53E5 #ECA753 #53EC5A
split-complementary
#5398EC #EC5A53 #E5EC53
monochromatic
#145BB1 #1C77E6 #5398EC #8AB9F2 #C1DAF8

Accessibility & contrast

On white

2.97
#5398EC on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.07
#5398EC on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5398EC
7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5398EC#FFFFFF#000000##000000
##5398EC1.002.977.077.07
#FFFFFF2.971.0021.0021.00
#0000007.0721.001.001.00
##0000007.0721.001.001.00

Color blindness preview

Protanopia (red-blind)
#739EEF
Deuteranopia (green-blind)
#5E8FEA
Tritanopia (blue-blind)
#00ABB7
Achromatopsia (no color)
#969696

Design tokens & code

CSS
--color: #5398ec;
/* rgb */ color: rgb(83, 152, 236);
/* oklch */ color: oklch(67.3% 0.144 254.5);
Tailwind
colors: {
  custom: {
    50: '#92b5f2',
    500: '#5398ec',
    950: '#000000',
  },
}
SCSS
$custom: #5398ec;
$custom-light: #92b5f2;
$custom-dark: #000000;
JSON
{
  "hex": "#5398ec",
  "rgb": {
    "r": 83,
    "g": 152,
    "b": 236
  },
  "hsl": {
    "h": 212.941,
    "s": 80.105,
    "l": 62.549
  },
  "oklch": {
    "l": 0.67264,
    "c": 0.14356,
    "h": 254.5
  },
  "luminance": 0.30352
}

Semantic roles & 50–950 ramp

primary
#5398EC
secondary
#E9D0B2
accent
#7D09DC
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0E1117
muted
#7E8085

Preview Lab

Preview with #5398EC

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

Preview Lab → · Contrast checker → · Palette generator →

#5398EC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva