#549BD1#549BD1

#549BD1 is a light, moderate cyan. Relative luminance 0.299; OKLCH L 66.6% C 0.108 H 243.4°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).

Color values

HEX#549BD1
RGBrgb(84, 155, 209)
HSLhsl(206, 58%, 57%)
HSVhsv(206, 60%, 82%)
CMYKcmyk(59.8%, 25.8%, 0%, 18%)
CIE-LABlab(61.59, -6.25, -34.34)
CIE-LCHlch(61.59, 34.90, 259.69°)
OKLaboklab(66.58% -0.0483 -0.0964)
OKLCHoklch(66.58% 0.108 243.4)
XYZxyz(26.8819, 29.9284, 64.6694)
Luminance0.2993 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#549BD1 #D18A54
analogous
#54D1C9 #549BD1 #545CD1
triadic
#549BD1 #D1549B #9BD154
tetradic
#549BD1 #C954D1 #D18A54 #5CD154
square
#549BD1 #C954D1 #D18A54 #5CD154
split-complementary
#549BD1 #D1545C #D1C954
monochromatic
#245C86 #317DB7 #549BD1 #84B7DE #B4D3EB

Accessibility & contrast

On white

3.01
#549BD1 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.99
#549BD1 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #549BD1
6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##549BD1#FFFFFF#000000##000000
##549BD11.003.016.996.99
#FFFFFF3.011.0021.0021.00
#0000006.9921.001.001.00
##0000006.9921.001.001.00

Color blindness preview

Protanopia (red-blind)
#839CD3
Deuteranopia (green-blind)
#728FD0
Tritanopia (blue-blind)
#00A8AE
Achromatopsia (no color)
#959595

Design tokens & code

CSS
--color: #549bd1;
/* rgb */ color: rgb(84, 155, 209);
/* oklch */ color: oklch(66.6% 0.108 243.4);
Tailwind
colors: {
  custom: {
    50: '#8eb8df',
    500: '#549bd1',
    950: '#000000',
  },
}
SCSS
$custom: #549bd1;
$custom-light: #8eb8df;
$custom-dark: #000000;
JSON
{
  "hex": "#549bd1",
  "rgb": {
    "r": 84,
    "g": 155,
    "b": 209
  },
  "hsl": {
    "h": 205.92,
    "s": 57.604,
    "l": 57.451
  },
  "oklch": {
    "l": 0.66581,
    "c": 0.10785,
    "h": 243.4
  },
  "luminance": 0.29931
}

Semantic roles & 50–950 ramp

primary
#549BD1
secondary
#DABDA7
accent
#8947E1
background
#F9FBFD
surface
#F2F6FB
border
#CCD0D4
text
#0D1115
muted
#7E8083

Preview Lab

Preview with #549BD1

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

Preview Lab → · Contrast checker → · Palette generator →

#549BD1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva