#4493DD#4493DD

#4493DD is a light, vivid cyan. Relative luminance 0.273; OKLCH L 64.8% C 0.136 H 249.4°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX#4493DD
RGBrgb(68, 147, 221)
HSLhsl(209, 69%, 57%)
HSVhsv(209, 69%, 87%)
CMYKcmyk(69.2%, 33.5%, 0%, 13.3%)
CIE-LABlab(59.26, -0.41, -44.72)
CIE-LCHlch(59.26, 44.72, 269.48°)
OKLaboklab(64.77% -0.0476 -0.1268)
OKLCHoklch(64.77% 0.136 249.4)
XYZxyz(25.8639, 27.3141, 72.3017)
Luminance0.2732 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4493DD #DD8E44
analogous
#44DDDB #4493DD #4447DD
triadic
#4493DD #DD4493 #93DD44
tetradic
#4493DD #DB44DD #DD8E44 #47DD44
square
#4493DD #DB44DD #DD8E44 #47DD44
split-complementary
#4493DD #DD4447 #DDDB44
monochromatic
#1A558D #2374C1 #4493DD #78B1E6 #ACCFF0

Accessibility & contrast

On white

3.25
#4493DD on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.46
#4493DD on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4493DD
6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4493DD#FFFFFF#000000##000000
##4493DD1.003.256.466.46
#FFFFFF3.251.0021.0021.00
#0000006.4621.001.001.00
##0000006.4621.001.001.00

Color blindness preview

Protanopia (red-blind)
#7297E0
Deuteranopia (green-blind)
#5C88DC
Tritanopia (blue-blind)
#00A5AE
Achromatopsia (no color)
#8F8F8F

Design tokens & code

CSS
--color: #4493dd;
/* rgb */ color: rgb(68, 147, 221);
/* oklch */ color: oklch(64.8% 0.136 249.4);
Tailwind
colors: {
  custom: {
    50: '#89b2e8',
    500: '#4493dd',
    950: '#000000',
  },
}
SCSS
$custom: #4493dd;
$custom-light: #89b2e8;
$custom-dark: #000000;
JSON
{
  "hex": "#4493dd",
  "rgb": {
    "r": 68,
    "g": 147,
    "b": 221
  },
  "hsl": {
    "h": 209.02,
    "s": 69.231,
    "l": 56.667
  },
  "oklch": {
    "l": 0.64765,
    "c": 0.1355,
    "h": 249.4
  },
  "luminance": 0.27317
}

Semantic roles & 50–950 ramp

primary
#4493DD
secondary
#DEBD9F
accent
#913CEC
background
#F9FAFE
surface
#F1F5FC
border
#CBCFD5
text
#0D1016
muted
#7E7F84

Preview Lab

Preview with #4493DD

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

Preview Lab → · Contrast checker → · Palette generator →

#4493DD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva