#548BC3#548BC3

#548BC3 is a light, moderate cyan. Relative luminance 0.243; OKLCH L 62.3% C 0.103 H 250.2°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#548BC3
RGB	rgb(84, 139, 195)
HSL	hsl(210, 48%, 55%)
HSV	hsv(210, 57%, 76%)
CMYK	cmyk(56.9%, 28.7%, 0%, 23.5%)
CIE-LAB	lab(56.38, -1.58, -34.60)
CIE-LCH	lch(56.38, 34.64, 267.38°)
OKLab	oklab(62.27% -0.035 -0.0973)
OKLCH	oklch(62.27% 0.103 250.2)
XYZ	xyz(22.7356, 24.2882, 55.1092)
Luminance	0.2429 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548BC3 #C38C54

analogous

#54C3C3 #548BC3 #5454C3

triadic

#548BC3 #C3548B #8BC354

tetradic

#548BC3 #C354C3 #C38C54 #54C354

square

#548BC3 #C354C3 #C38C54 #54C354

split-complementary

#548BC3 #C35454 #C3C354

monochromatic

#294E74 #396CA1 #548BC3 #81AAD3 #AFC8E3

Accessibility & contrast

On white

3.58

#548BC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#548BC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548BC3

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548BC3	#FFFFFF	#000000	##000000
##548BC3	1.00	3.58	5.86	5.86
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#748DC5

Deuteranopia (green-blind)

#6582C2

Tritanopia (blue-blind)

#00989F

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #548bc3;
/* rgb */ color: rgb(84, 139, 195);
/* oklch */ color: oklch(62.3% 0.103 250.2);

Tailwind

colors: {
  custom: {
    50: '#8cacd5',
    500: '#548bc3',
    950: '#000000',
  },
}

SCSS

$custom: #548bc3;
$custom-light: #8cacd5;
$custom-dark: #000000;

JSON

{
  "hex": "#548bc3",
  "rgb": {
    "r": 84,
    "g": 139,
    "b": 195
  },
  "hsl": {
    "h": 210.27,
    "s": 48.052,
    "l": 54.706
  },
  "oklch": {
    "l": 0.62268,
    "c": 0.10341,
    "h": 250.2
  },
  "luminance": 0.2429
}

Semantic roles & 50–950 ramp

primary

#548BC3

secondary

#D1BAA2

accent

#9550D8

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #548BC3

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

Preview Lab → · Contrast checker → · Palette generator →