#5199D7#5199D7

#5199D7 is a light, moderate cyan. Relative luminance 0.294; OKLCH L 66.3% C 0.118 H 246.7°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX#5199D7
RGBrgb(81, 153, 215)
HSLhsl(208, 63%, 58%)
HSVhsv(208, 62%, 84%)
CMYKcmyk(62.3%, 28.8%, 0%, 15.7%)
CIE-LABlab(61.16, -3.73, -38.36)
CIE-LCHlch(61.16, 38.54, 264.44°)
OKLaboklab(66.3% -0.0465 -0.1081)
OKLCHoklch(66.3% 0.118 246.7)
XYZxyz(27.0458, 29.4355, 68.5331)
Luminance0.2944 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5199D7 #D78F51
analogous
#51D7D2 #5199D7 #5156D7
triadic
#5199D7 #D75199 #99D751
tetradic
#5199D7 #D251D7 #D78F51 #56D751
square
#5199D7 #D251D7 #D78F51 #56D751
split-complementary
#5199D7 #D75156 #D7D251
monochromatic
#205B8D #2C7BBF #5199D7 #83B6E2 #B5D3EE

Accessibility & contrast

On white

3.05
#5199D7 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.89
#5199D7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5199D7
6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5199D7#FFFFFF#000000##000000
##5199D71.003.056.896.89
#FFFFFF3.051.0021.0021.00
#0000006.8921.001.001.00
##0000006.8921.001.001.00

Color blindness preview

Protanopia (red-blind)
#7E9BDA
Deuteranopia (green-blind)
#6C8ED6
Tritanopia (blue-blind)
#00A8AF
Achromatopsia (no color)
#949494

Design tokens & code

CSS
--color: #5199d7;
/* rgb */ color: rgb(81, 153, 215);
/* oklch */ color: oklch(66.3% 0.118 246.7);
Tailwind
colors: {
  custom: {
    50: '#8eb6e3',
    500: '#5199d7',
    950: '#000000',
  },
}
SCSS
$custom: #5199d7;
$custom-light: #8eb6e3;
$custom-dark: #000000;
JSON
{
  "hex": "#5199d7",
  "rgb": {
    "r": 81,
    "g": 153,
    "b": 215
  },
  "hsl": {
    "h": 207.761,
    "s": 62.617,
    "l": 58.039
  },
  "oklch": {
    "l": 0.66297,
    "c": 0.1177,
    "h": 246.7
  },
  "luminance": 0.29438
}

Semantic roles & 50–950 ramp

primary
#5199D7
secondary
#DDC0A7
accent
#8E42E6
background
#F9FBFD
surface
#F2F6FB
border
#CCD0D4
text
#0D1115
muted
#7E8083

Preview Lab

Preview with #5199D7

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

Preview Lab → · Contrast checker → · Palette generator →

#5199D7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva