#499BE7#499BE7

#499BE7 is a light, vivid cyan. Relative luminance 0.306; OKLCH L 67.3% C 0.138 H 249.1°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX#499BE7
RGBrgb(73, 155, 231)
HSLhsl(209, 77%, 60%)
HSVhsv(209, 68%, 91%)
CMYKcmyk(68.4%, 32.9%, 0%, 9.4%)
CIE-LABlab(62.19, -0.86, -45.64)
CIE-LCHlch(62.19, 45.65, 268.93°)
OKLaboklab(67.27% -0.0494 -0.1294)
OKLCHoklch(67.27% 0.138 249.1)
XYZxyz(28.8874, 30.6256, 79.9747)
Luminance0.3063 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#499BE7 #E79549
analogous
#49E7E4 #499BE7 #494CE7
triadic
#499BE7 #E7499B #9BE749
tetradic
#499BE7 #E449E7 #E79549 #4CE749
square
#499BE7 #E449E7 #E79549 #4CE749
split-complementary
#499BE7 #E7494C #E7E449
monochromatic
#155DA0 #1C7DD7 #499BE7 #7FB9EE #B5D6F5

Accessibility & contrast

On white

2.95
#499BE7 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.13
#499BE7 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #499BE7
7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##499BE7#FFFFFF#000000##000000
##499BE71.002.957.137.13
#FFFFFF2.951.0021.0021.00
#0000007.1321.001.001.00
##0000007.1321.001.001.00

Color blindness preview

Protanopia (red-blind)
#799FEA
Deuteranopia (green-blind)
#6390E6
Tritanopia (blue-blind)
#00ADB6
Achromatopsia (no color)
#969696

Design tokens & code

CSS
--color: #499be7;
/* rgb */ color: rgb(73, 155, 231);
/* oklch */ color: oklch(67.3% 0.138 249.1);
Tailwind
colors: {
  custom: {
    50: '#8cb8ef',
    500: '#499be7',
    950: '#000000',
  },
}
SCSS
$custom: #499be7;
$custom-light: #8cb8ef;
$custom-dark: #000000;
JSON
{
  "hex": "#499be7",
  "rgb": {
    "r": 73,
    "g": 155,
    "b": 231
  },
  "hsl": {
    "h": 208.861,
    "s": 76.699,
    "l": 59.608
  },
  "oklch": {
    "l": 0.67269,
    "c": 0.13848,
    "h": 249.1
  },
  "luminance": 0.30629
}

Semantic roles & 50–950 ramp

primary
#499BE7
secondary
#E5C5A7
accent
#9035F3
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0D1116
muted
#7E8084

Preview Lab

Preview with #499BE7

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

Preview Lab → · Contrast checker → · Palette generator →

#499BE7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva