#5A99E6#5A99E6

#5A99E6 is a light, vivid cyan. Relative luminance 0.307; OKLCH L 67.5% C 0.132 H 254.4°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX#5A99E6
RGBrgb(90, 153, 230)
HSLhsl(213, 74%, 63%)
HSVhsv(213, 61%, 90%)
CMYKcmyk(60.9%, 33.5%, 0%, 9.8%)
CIE-LABlab(62.23, 2.82, -44.99)
CIE-LCHlch(62.23, 45.08, 273.59°)
OKLaboklab(67.46% -0.0355 -0.1273)
OKLCHoklch(67.46% 0.132 254.4)
XYZxyz(29.8855, 30.6665, 79.1919)
Luminance0.3067 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5A99E6 #E6A75A
analogous
#5ADFE6 #5A99E6 #615AE6
triadic
#5A99E6 #E65A99 #99E65A
tetradic
#5A99E6 #E65ADF #E6A75A #5AE661
square
#5A99E6 #E65ADF #E6A75A #5AE661
split-complementary
#5A99E6 #E6615A #DFE65A
monochromatic
#1A5CAC #2578DE #5A99E6 #8FBAEE #C4DBF6

Accessibility & contrast

On white

2.94
#5A99E6 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.13
#5A99E6 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5A99E6
7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5A99E6#FFFFFF#000000##000000
##5A99E61.002.947.137.13
#FFFFFF2.941.0021.0021.00
#0000007.1321.001.001.00
##0000007.1321.001.001.00

Color blindness preview

Protanopia (red-blind)
#789EE9
Deuteranopia (green-blind)
#6590E4
Tritanopia (blue-blind)
#00ABB5
Achromatopsia (no color)
#969696

Design tokens & code

CSS
--color: #5a99e6;
/* rgb */ color: rgb(90, 153, 230);
/* oklch */ color: oklch(67.5% 0.132 254.4);
Tailwind
colors: {
  custom: {
    50: '#94b6ee',
    500: '#5a99e6',
    950: '#000000',
  },
}
SCSS
$custom: #5a99e6;
$custom-light: #94b6ee;
$custom-dark: #000000;
JSON
{
  "hex": "#5a99e6",
  "rgb": {
    "r": 90,
    "g": 153,
    "b": 230
  },
  "hsl": {
    "h": 213,
    "s": 73.684,
    "l": 62.745
  },
  "oklch": {
    "l": 0.67459,
    "c": 0.13214,
    "h": 254.4
  },
  "luminance": 0.30669
}

Semantic roles & 50–950 ramp

primary
#5A99E6
secondary
#E7D0B5
accent
#7D10D6
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0E1116
muted
#7E8084

Preview Lab

Preview with #5A99E6

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

Preview Lab → · Contrast checker → · Palette generator →

#5A99E6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva