#548EC3#548EC3

#548EC3 is a light, moderate cyan. Relative luminance 0.252; OKLCH L 62.9% C 0.101 H 247.6°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#548EC3
RGB	rgb(84, 142, 195)
HSL	hsl(209, 48%, 55%)
HSV	hsv(209, 57%, 76%)
CMYK	cmyk(56.9%, 27.2%, 0%, 23.5%)
CIE-LAB	lab(57.24, -3.32, -33.25)
CIE-LCH	lch(57.24, 33.42, 264.30°)
OKLab	oklab(62.95% -0.0384 -0.0934)
OKLCH	oklch(62.95% 0.101 247.6)
XYZ	xyz(23.1759, 25.1689, 55.2559)
Luminance	0.2517 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548EC3 #C38954

analogous

#54C3C1 #548EC3 #5456C3

triadic

#548EC3 #C3548E #8EC354

tetradic

#548EC3 #C154C3 #C38954 #56C354

square

#548EC3 #C154C3 #C38954 #56C354

split-complementary

#548EC3 #C35456 #C3C154

monochromatic

#295074 #396FA1 #548EC3 #81ACD3 #AFCAE3

Accessibility & contrast

On white

3.48

#548EC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#548EC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548EC3

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548EC3	#FFFFFF	#000000	##000000
##548EC3	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7890C5

Deuteranopia (green-blind)

#6984C2

Tritanopia (blue-blind)

#009AA0

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #548ec3;
/* rgb */ color: rgb(84, 142, 195);
/* oklch */ color: oklch(62.9% 0.101 247.6);

Tailwind

colors: {
  custom: {
    50: '#8caed5',
    500: '#548ec3',
    950: '#000000',
  },
}

SCSS

$custom: #548ec3;
$custom-light: #8caed5;
$custom-dark: #000000;

JSON

{
  "hex": "#548ec3",
  "rgb": {
    "r": 84,
    "g": 142,
    "b": 195
  },
  "hsl": {
    "h": 208.649,
    "s": 48.052,
    "l": 54.706
  },
  "oklch": {
    "l": 0.62948,
    "c": 0.10097,
    "h": 247.6
  },
  "luminance": 0.25171
}

Semantic roles & 50–950 ramp

primary

#548EC3

secondary

#D1B8A2

accent

#9150D8

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #548EC3

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

Preview Lab → · Contrast checker → · Palette generator →