#4A99DC#4A99DC

#4A99DC is a light, vivid cyan. Relative luminance 0.294; OKLCH L 66.3% C 0.127 H 246.8°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX#4A99DC
RGBrgb(74, 153, 220)
HSLhsl(208, 68%, 58%)
HSVhsv(208, 66%, 86%)
CMYKcmyk(66.4%, 30.5%, 0%, 13.7%)
CIE-LABlab(61.14, -3.28, -41.20)
CIE-LCHlch(61.14, 41.33, 265.46°)
OKLaboklab(66.28% -0.0499 -0.1165)
OKLCHoklch(66.28% 0.127 246.8)
XYZxyz(27.1287, 29.4028, 71.9419)
Luminance0.2941 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4A99DC #DC8D4A
analogous
#4ADCD6 #4A99DC #4A50DC
triadic
#4A99DC #DC4A99 #99DC4A
tetradic
#4A99DC #D64ADC #DC8D4A #50DC4A
square
#4A99DC #D64ADC #DC8D4A #50DC4A
split-complementary
#4A99DC #DC4A50 #DCD64A
monochromatic
#1C5B90 #267BC3 #4A99DC #7DB6E6 #B1D3F0

Accessibility & contrast

On white

3.05
#4A99DC on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.88
#4A99DC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A99DC
6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4A99DC#FFFFFF#000000##000000
##4A99DC1.003.056.886.88
#FFFFFF3.051.0021.0021.00
#0000006.8821.001.001.00
##0000006.8821.001.001.00

Color blindness preview

Protanopia (red-blind)
#7B9BDF
Deuteranopia (green-blind)
#678DDB
Tritanopia (blue-blind)
#00A9B1
Achromatopsia (no color)
#949494

Design tokens & code

CSS
--color: #4a99dc;
/* rgb */ color: rgb(74, 153, 220);
/* oklch */ color: oklch(66.3% 0.127 246.8);
Tailwind
colors: {
  custom: {
    50: '#8bb6e7',
    500: '#4a99dc',
    950: '#000000',
  },
}
SCSS
$custom: #4a99dc;
$custom-light: #8bb6e7;
$custom-dark: #000000;
JSON
{
  "hex": "#4a99dc",
  "rgb": {
    "r": 74,
    "g": 153,
    "b": 220
  },
  "hsl": {
    "h": 207.534,
    "s": 67.593,
    "l": 57.647
  },
  "oklch": {
    "l": 0.66278,
    "c": 0.1267,
    "h": 246.8
  },
  "luminance": 0.29406
}

Semantic roles & 50–950 ramp

primary
#4A99DC
secondary
#DEBEA4
accent
#8D3DEA
background
#F9FBFE
surface
#F1F6FC
border
#CBD0D5
text
#0D1116
muted
#7E8084

Preview Lab

Preview with #4A99DC

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

Preview Lab → · Contrast checker → · Palette generator →

#4A99DC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva