#4489D3#4489D3

#4489D3 is a mid, vivid cyan. Relative luminance 0.238; OKLCH L 62.0% C 0.132 H 252.2°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX#4489D3
RGBrgb(68, 137, 211)
HSLhsl(211, 62%, 55%)
HSVhsv(211, 68%, 83%)
CMYKcmyk(67.8%, 35.1%, 0%, 17.3%)
CIE-LABlab(55.91, 2.00, -44.42)
CIE-LCHlch(55.91, 44.47, 272.58°)
OKLaboklab(61.97% -0.0406 -0.1261)
OKLCHoklch(61.97% 0.132 252.2)
XYZxyz(23.0831, 23.8210, 64.9968)
Luminance0.2382 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4489D3 #D38E44
analogous
#44D1D3 #4489D3 #4744D3
triadic
#4489D3 #D34489 #89D344
tetradic
#4489D3 #D344D1 #D38E44 #44D347
square
#4489D3 #D344D1 #D38E44 #44D347
split-complementary
#4489D3 #D34744 #D1D344
monochromatic
#1E4D7F #296BB0 #4489D3 #76A8DF #A7C8EA

Accessibility & contrast

On white

3.64
#4489D3 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.76
#4489D3 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4489D3
5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4489D3#FFFFFF#000000##000000
##4489D31.003.645.765.76
#FFFFFF3.641.0021.0021.00
#0000005.7621.001.001.00
##0000005.7621.001.001.00

Color blindness preview

Protanopia (red-blind)
#688DD6
Deuteranopia (green-blind)
#5480D2
Tritanopia (blue-blind)
#009AA4
Achromatopsia (no color)
#868686

Design tokens & code

CSS
--color: #4489d3;
/* rgb */ color: rgb(68, 137, 211);
/* oklch */ color: oklch(62.0% 0.132 252.2);
Tailwind
colors: {
  custom: {
    50: '#87abe1',
    500: '#4489d3',
    950: '#000000',
  },
}
SCSS
$custom: #4489d3;
$custom-light: #87abe1;
$custom-dark: #000000;
JSON
{
  "hex": "#4489d3",
  "rgb": {
    "r": 68,
    "g": 137,
    "b": 211
  },
  "hsl": {
    "h": 211.049,
    "s": 61.905,
    "l": 54.706
  },
  "oklch": {
    "l": 0.61971,
    "c": 0.13247,
    "h": 252.2
  },
  "luminance": 0.23823
}

Semantic roles & 50–950 ramp

primary
#4489D3
secondary
#D8BA9B
accent
#9743E5
background
#F8FAFD
surface
#F0F4FB
border
#CBCED4
text
#0C1015
muted
#7D7F83

Preview Lab

Preview with #4489D3

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

Preview Lab → · Contrast checker → · Palette generator →

#4489D3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva