#548AA3#548AA3

#548AA3 is a mid, moderate cyan. Relative luminance 0.227; OKLCH L 60.6% C 0.069 H 229.2°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#548AA3
RGB	rgb(84, 138, 163)
HSL	hsl(199, 32%, 48%)
HSV	hsv(199, 48%, 64%)
CMYK	cmyk(48.5%, 15.3%, 0%, 36.1%)
CIE-LAB	lab(54.77, -10.88, -18.81)
CIE-LCH	lch(54.77, 21.73, 239.96°)
OKLab	oklab(60.56% -0.0449 -0.0521)
OKLCH	oklch(60.56% 0.069 229.2)
XYZ	xyz(19.3531, 22.7046, 38.0058)
Luminance	0.2271 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548AA3 #A36D54

analogous

#54A394 #548AA3 #5462A3

triadic

#548AA3 #A3548A #8AA354

tetradic

#548AA3 #9454A3 #A36D54 #62A354

square

#548AA3 #9454A3 #A36D54 #62A354

split-complementary

#548AA3 #A35462 #A39454

monochromatic

#2A4652 #3F687B #548AA3 #7AA6BA #A2C1CF

Accessibility & contrast

On white

3.79

#548AA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#548AA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548AA3

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548AA3	#FFFFFF	#000000	##000000
##548AA3	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D88A4

Deuteranopia (green-blind)

#727FA3

Tritanopia (blue-blind)

#2D9192

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #548aa3;
/* rgb */ color: rgb(84, 138, 163);
/* oklch */ color: oklch(60.6% 0.069 229.2);

Tailwind

colors: {
  custom: {
    50: '#89acbe',
    500: '#548aa3',
    950: '#000000',
  },
}

SCSS

$custom: #548aa3;
$custom-light: #89acbe;
$custom-dark: #000000;

JSON

{
  "hex": "#548aa3",
  "rgb": {
    "r": 84,
    "g": 138,
    "b": 163
  },
  "hsl": {
    "h": 198.987,
    "s": 31.984,
    "l": 48.431
  },
  "oklch": {
    "l": 0.60562,
    "c": 0.06875,
    "h": 229.2
  },
  "luminance": 0.22706
}

Semantic roles & 50–950 ramp

primary

#548AA3

secondary

#BDA296

accent

#8160C8

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #548AA3

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

Preview Lab → · Contrast checker → · Palette generator →