#4490C7#4490C7

#4490C7 is a light, moderate cyan. Relative luminance 0.253; OKLCH L 62.9% C 0.112 H 242.8°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX#4490C7
RGBrgb(68, 144, 199)
HSLhsl(205, 54%, 52%)
HSVhsv(205, 66%, 78%)
CMYKcmyk(65.8%, 27.6%, 0%, 22%)
CIE-LABlab(57.36, -6.18, -35.37)
CIE-LCHlch(57.36, 35.90, 260.09°)
OKLaboklab(62.93% -0.0511 -0.0997)
OKLCHoklch(62.93% 0.112 242.8)
XYZxyz(22.6620, 25.2966, 57.7102)
Luminance0.2530 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4490C7 #C77B44
analogous
#44C7BC #4490C7 #444FC7
triadic
#4490C7 #C74490 #90C744
tetradic
#4490C7 #BC44C7 #C77B44 #4FC744
square
#4490C7 #BC44C7 #C77B44 #4FC744
split-complementary
#4490C7 #C7444F #C7BC44
monochromatic
#214F6F #2F709E #4490C7 #73ACD5 #A2C8E3

Accessibility & contrast

On white

3.47
#4490C7 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.06
#4490C7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4490C7
6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4490C7#FFFFFF#000000##000000
##4490C71.003.476.066.06
#FFFFFF3.471.0021.0021.00
#0000006.0621.001.001.00
##0000006.0621.001.001.00

Color blindness preview

Protanopia (red-blind)
#7791C9
Deuteranopia (green-blind)
#6584C6
Tritanopia (blue-blind)
#009DA3
Achromatopsia (no color)
#8A8A8A

Design tokens & code

CSS
--color: #4490c7;
/* rgb */ color: rgb(68, 144, 199);
/* oklch */ color: oklch(62.9% 0.112 242.8);
Tailwind
colors: {
  custom: {
    50: '#85b0d8',
    500: '#4490c7',
    950: '#000000',
  },
}
SCSS
$custom: #4490c7;
$custom-light: #85b0d8;
$custom-dark: #000000;
JSON
{
  "hex": "#4490c7",
  "rgb": {
    "r": 68,
    "g": 144,
    "b": 199
  },
  "hsl": {
    "h": 205.191,
    "s": 53.909,
    "l": 52.353
  },
  "oklch": {
    "l": 0.62928,
    "c": 0.11202,
    "h": 242.8
  },
  "luminance": 0.25299
}

Semantic roles & 50–950 ramp

primary
#4490C7
secondary
#D0AF97
accent
#884BDD
background
#F8FAFD
surface
#F0F4FA
border
#CBCED3
text
#0C1014
muted
#7D7F83

Preview Lab

Preview with #4490C7

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

Preview Lab → · Contrast checker → · Palette generator →

#4490C7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva