#53A6E3#53A6E3

#53A6E3 is a light, vivid cyan. Relative luminance 0.347; OKLCH L 69.9% C 0.121 H 243.0°. Best body text is #000000 at 7.93:1 contrast (WCAG AA passes).

Color values

HEX#53A6E3
RGBrgb(83, 166, 227)
HSLhsl(205, 72%, 61%)
HSVhsv(205, 63%, 89%)
CMYKcmyk(63.4%, 26.9%, 0%, 11%)
CIE-LABlab(65.48, -6.79, -38.25)
CIE-LCHlch(65.48, 38.85, 259.93°)
OKLaboklab(69.9% -0.0549 -0.1077)
OKLCHoklch(69.9% 0.121 243)
XYZxyz(31.0634, 34.6544, 77.7101)
Luminance0.3466 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#53A6E3 #E39053
analogous
#53E3D8 #53A6E3 #535EE3
triadic
#53A6E3 #E353A6 #A6E353
tetradic
#53A6E3 #D853E3 #E39053 #5EE353
square
#53A6E3 #D853E3 #E39053 #5EE353
split-complementary
#53A6E3 #E3535E #E3D853
monochromatic
#1A68A1 #238AD6 #53A6E3 #88C1EC #BCDCF4

Accessibility & contrast

On white

2.65
#53A6E3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.93
#53A6E3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53A6E3
7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##53A6E3#FFFFFF#000000##000000
##53A6E31.002.657.937.93
#FFFFFF2.651.0021.0021.00
#0000007.9321.001.001.00
##0000007.9321.001.001.00

Color blindness preview

Protanopia (red-blind)
#8BA7E6
Deuteranopia (green-blind)
#7799E2
Tritanopia (blue-blind)
#00B5BB
Achromatopsia (no color)
#9F9F9F

Design tokens & code

CSS
--color: #53a6e3;
/* rgb */ color: rgb(83, 166, 227);
/* oklch */ color: oklch(69.9% 0.121 243.0);
Tailwind
colors: {
  custom: {
    50: '#90c0ec',
    500: '#53a6e3',
    950: '#000000',
  },
}
SCSS
$custom: #53a6e3;
$custom-light: #90c0ec;
$custom-dark: #000000;
JSON
{
  "hex": "#53a6e3",
  "rgb": {
    "r": 83,
    "g": 166,
    "b": 227
  },
  "hsl": {
    "h": 205.417,
    "s": 72,
    "l": 60.784
  },
  "oklch": {
    "l": 0.69897,
    "c": 0.12087,
    "h": 243
  },
  "luminance": 0.34657
}

Semantic roles & 50–950 ramp

primary
#53A6E3
secondary
#E4C5AE
accent
#6411D4
background
#F9FBFE
surface
#F2F7FD
border
#CCD0D5
text
#0E1216
muted
#7E8184

Preview Lab

Preview with #53A6E3

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

Preview Lab → · Contrast checker → · Palette generator →

#53A6E3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva