#548EC4#548EC4

#548EC4 is a light, moderate cyan. Relative luminance 0.252; OKLCH L 63.0% C 0.102 H 248.1°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#548EC4
RGB	rgb(84, 142, 196)
HSL	hsl(209, 49%, 55%)
HSV	hsv(209, 57%, 77%)
CMYK	cmyk(57.1%, 27.6%, 0%, 23.1%)
CIE-LAB	lab(57.28, -3.00, -33.75)
CIE-LCH	lch(57.28, 33.88, 264.92°)
OKLab	oklab(63% -0.0381 -0.0948)
OKLCH	oklch(63% 0.102 248.1)
XYZ	xyz(23.2894, 25.2143, 55.8534)
Luminance	0.2522 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548EC4 #C48A54

analogous

#54C4C2 #548EC4 #5456C4

triadic

#548EC4 #C4548E #8EC454

tetradic

#548EC4 #C254C4 #C48A54 #56C454

square

#548EC4 #C254C4 #C48A54 #56C454

split-complementary

#548EC4 #C45456 #C4C254

monochromatic

#285075 #386FA3 #548EC4 #82ACD4 #AFCAE3

Accessibility & contrast

On white

3.47

#548EC4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#548EC4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548EC4

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548EC4	#FFFFFF	#000000	##000000
##548EC4	1.00	3.47	6.04	6.04
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7790C6

Deuteranopia (green-blind)

#6885C3

Tritanopia (blue-blind)

#009BA1

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #548ec4;
/* rgb */ color: rgb(84, 142, 196);
/* oklch */ color: oklch(63.0% 0.102 248.1);

Tailwind

colors: {
  custom: {
    50: '#8caed6',
    500: '#548ec4',
    950: '#000000',
  },
}

SCSS

$custom: #548ec4;
$custom-light: #8caed6;
$custom-dark: #000000;

JSON

{
  "hex": "#548ec4",
  "rgb": {
    "r": 84,
    "g": 142,
    "b": 196
  },
  "hsl": {
    "h": 208.929,
    "s": 48.696,
    "l": 54.902
  },
  "oklch": {
    "l": 0.62997,
    "c": 0.10218,
    "h": 248.1
  },
  "luminance": 0.25216
}

Semantic roles & 50–950 ramp

primary

#548EC4

secondary

#D1B9A2

accent

#9150D8

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #548EC4

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

Preview Lab → · Contrast checker → · Palette generator →