#548FC3#548FC3

#548FC3 is a light, moderate cyan. Relative luminance 0.255; OKLCH L 63.2% C 0.100 H 246.8°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#548FC3
RGB	rgb(84, 143, 195)
HSL	hsl(208, 48%, 55%)
HSV	hsv(208, 57%, 76%)
CMYK	cmyk(56.9%, 26.7%, 0%, 23.5%)
CIE-LAB	lab(57.53, -3.89, -32.80)
CIE-LCH	lch(57.53, 33.03, 263.23°)
OKLab	oklab(63.18% -0.0395 -0.0921)
OKLCH	oklch(63.18% 0.1 246.8)
XYZ	xyz(23.3254, 25.4678, 55.3058)
Luminance	0.2547 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548FC3 #C38854

analogous

#54C3C0 #548FC3 #5458C3

triadic

#548FC3 #C3548F #8FC354

tetradic

#548FC3 #C054C3 #C38854 #58C354

square

#548FC3 #C054C3 #C38854 #58C354

split-complementary

#548FC3 #C35458 #C3C054

monochromatic

#295174 #3970A1 #548FC3 #81ADD3 #AFCAE3

Accessibility & contrast

On white

3.45

#548FC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#548FC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548FC3

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548FC3	#FFFFFF	#000000	##000000
##548FC3	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7990C5

Deuteranopia (green-blind)

#6A85C2

Tritanopia (blue-blind)

#009BA1

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #548fc3;
/* rgb */ color: rgb(84, 143, 195);
/* oklch */ color: oklch(63.2% 0.100 246.8);

Tailwind

colors: {
  custom: {
    50: '#8cafd5',
    500: '#548fc3',
    950: '#000000',
  },
}

SCSS

$custom: #548fc3;
$custom-light: #8cafd5;
$custom-dark: #000000;

JSON

{
  "hex": "#548fc3",
  "rgb": {
    "r": 84,
    "g": 143,
    "b": 195
  },
  "hsl": {
    "h": 208.108,
    "s": 48.052,
    "l": 54.706
  },
  "oklch": {
    "l": 0.63175,
    "c": 0.1002,
    "h": 246.8
  },
  "luminance": 0.2547
}

Semantic roles & 50–950 ramp

primary

#548FC3

secondary

#D1B8A2

accent

#9050D8

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #548FC3

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

Preview Lab → · Contrast checker → · Palette generator →