#4790D7#4790D7

#4790D7 is a light, vivid cyan. Relative luminance 0.262; OKLCH L 63.9% C 0.130 H 250.0°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX#4790D7
RGBrgb(71, 144, 215)
HSLhsl(210, 64%, 56%)
HSVhsv(210, 67%, 84%)
CMYKcmyk(67%, 33%, 0%, 15.7%)
CIE-LABlab(58.22, -0.26, -43.01)
CIE-LCHlch(58.22, 43.01, 269.66°)
OKLaboklab(63.88% -0.0444 -0.1219)
OKLCHoklch(63.88% 0.13 250)
XYZxyz(24.8330, 26.1898, 68.0232)
Luminance0.2619 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4790D7 #D78E47
analogous
#47D7D6 #4790D7 #4748D7
triadic
#4790D7 #D74790 #90D747
tetradic
#4790D7 #D647D7 #D78E47 #48D747
square
#4790D7 #D647D7 #D78E47 #48D747
split-complementary
#4790D7 #D74748 #D7D647
monochromatic
#1D5386 #2871B9 #4790D7 #79AEE2 #ACCDED

Accessibility & contrast

On white

3.37
#4790D7 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.24
#4790D7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4790D7
6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4790D7#FFFFFF#000000##000000
##4790D71.003.376.246.24
#FFFFFF3.371.0021.0021.00
#0000006.2421.001.001.00
##0000006.2421.001.001.00

Color blindness preview

Protanopia (red-blind)
#7193DA
Deuteranopia (green-blind)
#5D86D6
Tritanopia (blue-blind)
#00A1AA
Achromatopsia (no color)
#8C8C8C

Design tokens & code

CSS
--color: #4790d7;
/* rgb */ color: rgb(71, 144, 215);
/* oklch */ color: oklch(63.9% 0.130 250.0);
Tailwind
colors: {
  custom: {
    50: '#89b0e3',
    500: '#4790d7',
    950: '#000000',
  },
}
SCSS
$custom: #4790d7;
$custom-light: #89b0e3;
$custom-dark: #000000;
JSON
{
  "hex": "#4790d7",
  "rgb": {
    "r": 71,
    "g": 144,
    "b": 215
  },
  "hsl": {
    "h": 209.583,
    "s": 64.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.63876,
    "c": 0.12969,
    "h": 250
  },
  "luminance": 0.26192
}

Semantic roles & 50–950 ramp

primary
#4790D7
secondary
#DBBC9F
accent
#9341E7
background
#F9FAFD
surface
#F1F4FB
border
#CBCED4
text
#0D1015
muted
#7E7F83

Preview Lab

Preview with #4790D7

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

Preview Lab → · Contrast checker → · Palette generator →

#4790D7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva