#548BC7#548BC7

#548BC7 is a light, moderate cyan. Relative luminance 0.245; OKLCH L 62.5% C 0.108 H 251.8°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#548BC7
RGB	rgb(84, 139, 199)
HSL	hsl(211, 51%, 55%)
HSV	hsv(211, 58%, 78%)
CMYK	cmyk(57.8%, 30.2%, 0%, 22%)
CIE-LAB	lab(56.56, -0.29, -36.58)
CIE-LCH	lch(56.56, 36.58, 269.54°)
OKLab	oklab(62.47% -0.0338 -0.103)
OKLCH	oklch(62.47% 0.108 251.8)
XYZ	xyz(23.1939, 24.4716, 57.5230)
Luminance	0.2447 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548BC7 #C79054

analogous

#54C5C7 #548BC7 #5654C7

triadic

#548BC7 #C7548B #8BC754

tetradic

#548BC7 #C754C5 #C79054 #54C756

square

#548BC7 #C754C5 #C79054 #54C756

split-complementary

#548BC7 #C75654 #C5C754

monochromatic

#284F79 #376CA7 #548BC7 #82AAD6 #B0CAE5

Accessibility & contrast

On white

3.56

#548BC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#548BC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548BC7

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548BC7	#FFFFFF	#000000	##000000
##548BC7	1.00	3.56	5.89	5.89
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#728ECA

Deuteranopia (green-blind)

#6383C6

Tritanopia (blue-blind)

#0099A0

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #548bc7;
/* rgb */ color: rgb(84, 139, 199);
/* oklch */ color: oklch(62.5% 0.108 251.8);

Tailwind

colors: {
  custom: {
    50: '#8dacd8',
    500: '#548bc7',
    950: '#000000',
  },
}

SCSS

$custom: #548bc7;
$custom-light: #8dacd8;
$custom-dark: #000000;

JSON

{
  "hex": "#548bc7",
  "rgb": {
    "r": 84,
    "g": 139,
    "b": 199
  },
  "hsl": {
    "h": 211.304,
    "s": 50.661,
    "l": 55.49
  },
  "oklch": {
    "l": 0.6247,
    "c": 0.10845,
    "h": 251.8
  },
  "luminance": 0.24474
}

Semantic roles & 50–950 ramp

primary

#548BC7

secondary

#D3BCA3

accent

#974EDA

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #548BC7

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

Preview Lab → · Contrast checker → · Palette generator →