#4899EF#4899EF

#4899EF is a light, vivid cyan. Relative luminance 0.304; OKLCH L 67.2% C 0.150 H 252.2°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX#4899EF
RGBrgb(72, 153, 239)
HSLhsl(211, 84%, 61%)
HSVhsv(211, 70%, 94%)
CMYKcmyk(69.9%, 36%, 0%, 6.3%)
CIE-LABlab(61.99, 2.90, -50.37)
CIE-LCHlch(61.99, 50.46, 273.30°)
OKLaboklab(67.23% -0.046 -0.1432)
OKLCHoklch(67.23% 0.15 252.2)
XYZxyz(29.6379, 30.3890, 85.9483)
Luminance0.3039 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4899EF #EF9E48
analogous
#48EDEF #4899EF #4A48EF
triadic
#4899EF #EF4899 #99EF48
tetradic
#4899EF #EF48ED #EF9E48 #48EF4A
square
#4899EF #EF48ED #EF9E48 #48EF4A
split-complementary
#4899EF #EF4A48 #EDEF48
monochromatic
#0F5CAD #147AE6 #4899EF #80B8F4 #B9D8F9

Accessibility & contrast

On white

2.97
#4899EF on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.08
#4899EF on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4899EF
7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4899EF#FFFFFF#000000##000000
##4899EF1.002.977.087.08
#FFFFFF2.971.0021.0021.00
#0000007.0821.001.001.00
##0000007.0821.001.001.00

Color blindness preview

Protanopia (red-blind)
#729EF3
Deuteranopia (green-blind)
#5A8FED
Tritanopia (blue-blind)
#00ADB9
Achromatopsia (no color)
#969696

Design tokens & code

CSS
--color: #4899ef;
/* rgb */ color: rgb(72, 153, 239);
/* oklch */ color: oklch(67.2% 0.150 252.2);
Tailwind
colors: {
  custom: {
    50: '#8db6f4',
    500: '#4899ef',
    950: '#000000',
  },
}
SCSS
$custom: #4899ef;
$custom-light: #8db6f4;
$custom-dark: #000000;
JSON
{
  "hex": "#4899ef",
  "rgb": {
    "r": 72,
    "g": 153,
    "b": 239
  },
  "hsl": {
    "h": 210.898,
    "s": 83.92,
    "l": 60.98
  },
  "oklch": {
    "l": 0.6723,
    "c": 0.15047,
    "h": 252.2
  },
  "luminance": 0.30392
}

Semantic roles & 50–950 ramp

primary
#4899EF
secondary
#E9CAAA
accent
#7605E0
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0E1117
muted
#7E8085

Preview Lab

Preview with #4899EF

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

Preview Lab → · Contrast checker → · Palette generator →

#4899EF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva