#548FC4#548FC4

#548FC4 is a light, moderate cyan. Relative luminance 0.255; OKLCH L 63.2% C 0.101 H 247.3°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#548FC4
RGB	rgb(84, 143, 196)
HSL	hsl(208, 49%, 55%)
HSV	hsv(208, 57%, 77%)
CMYK	cmyk(57.1%, 27%, 0%, 23.1%)
CIE-LAB	lab(57.57, -3.57, -33.30)
CIE-LCH	lch(57.57, 33.49, 263.87°)
OKLab	oklab(63.22% -0.0392 -0.0935)
OKLCH	oklch(63.22% 0.101 247.3)
XYZ	xyz(23.4388, 25.5132, 55.9032)
Luminance	0.2551 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548FC4 #C48954

analogous

#54C4C1 #548FC4 #5457C4

triadic

#548FC4 #C4548F #8FC454

tetradic

#548FC4 #C154C4 #C48954 #57C454

square

#548FC4 #C154C4 #C48954 #57C454

split-complementary

#548FC4 #C45457 #C4C154

monochromatic

#285175 #3870A3 #548FC4 #82ADD4 #AFCBE3

Accessibility & contrast

On white

3.44

#548FC4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#548FC4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548FC4

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548FC4	#FFFFFF	#000000	##000000
##548FC4	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7990C6

Deuteranopia (green-blind)

#6A85C3

Tritanopia (blue-blind)

#009CA1

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #548fc4;
/* rgb */ color: rgb(84, 143, 196);
/* oklch */ color: oklch(63.2% 0.101 247.3);

Tailwind

colors: {
  custom: {
    50: '#8cafd6',
    500: '#548fc4',
    950: '#000000',
  },
}

SCSS

$custom: #548fc4;
$custom-light: #8cafd6;
$custom-dark: #000000;

JSON

{
  "hex": "#548fc4",
  "rgb": {
    "r": 84,
    "g": 143,
    "b": 196
  },
  "hsl": {
    "h": 208.393,
    "s": 48.696,
    "l": 54.902
  },
  "oklch": {
    "l": 0.63224,
    "c": 0.1014,
    "h": 247.3
  },
  "luminance": 0.25515
}

Semantic roles & 50–950 ramp

primary

#548FC4

secondary

#D1B9A2

accent

#9050D8

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #548FC4

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

Preview Lab → · Contrast checker → · Palette generator →