#548AEE#548AEE

#548AEE is a light, vivid blue. Relative luminance 0.262; OKLCH L 64.4% C 0.161 H 261.6°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX#548AEE
RGBrgb(84, 138, 238)
HSLhsl(219, 82%, 63%)
HSVhsv(219, 65%, 93%)
CMYKcmyk(64.7%, 42%, 0%, 6.7%)
CIE-LABlab(58.26, 13.30, -55.73)
CIE-LCHlch(58.26, 57.29, 283.42°)
OKLaboklab(64.44% -0.0235 -0.159)
OKLCHoklch(64.44% 0.161 261.6)
XYZxyz(28.1718, 26.2321, 84.4510)
Luminance0.2624 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#548AEE #EEB854
analogous
#54D7EE #548AEE #6B54EE
triadic
#548AEE #EE548A #8AEE54
tetradic
#548AEE #EE54D7 #EEB854 #54EE6B
square
#548AEE #EE54D7 #EEB854 #54EE6B
split-complementary
#548AEE #EE6B54 #D7EE54
monochromatic
#124BB6 #1C64E8 #548AEE #8CB0F4 #C3D6F9

Accessibility & contrast

On white

3.36
#548AEE on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.25
#548AEE on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548AEE
6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##548AEE#FFFFFF#000000##000000
##548AEE1.003.366.256.25
#FFFFFF3.361.0021.0021.00
#0000006.2521.001.001.00
##0000006.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#5C94F2
Deuteranopia (green-blind)
#4385EC
Tritanopia (blue-blind)
#00A1B0
Achromatopsia (no color)
#8C8C8C

Design tokens & code

CSS
--color: #548aee;
/* rgb */ color: rgb(84, 138, 238);
/* oklch */ color: oklch(64.4% 0.161 261.6);
Tailwind
colors: {
  custom: {
    50: '#92abf4',
    500: '#548aee',
    950: '#000000',
  },
}
SCSS
$custom: #548aee;
$custom-light: #92abf4;
$custom-dark: #000000;
JSON
{
  "hex": "#548aee",
  "rgb": {
    "r": 84,
    "g": 138,
    "b": 238
  },
  "hsl": {
    "h": 218.961,
    "s": 81.915,
    "l": 63.137
  },
  "oklch": {
    "l": 0.64439,
    "c": 0.1607,
    "h": 261.6
  },
  "luminance": 0.26235
}

Semantic roles & 50–950 ramp

primary
#548AEE
secondary
#EAD7B3
accent
#9307DE
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0E1017
muted
#7E7F85

Preview Lab

Preview with #548AEE

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

Preview Lab → · Contrast checker → · Palette generator →

#548AEE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva