#548FA3#548FA3

#548FA3 is a mid, moderate cyan. Relative luminance 0.242; OKLCH L 61.8% C 0.068 H 221.9°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#548FA3
RGB	rgb(84, 143, 163)
HSL	hsl(195, 32%, 48%)
HSV	hsv(195, 48%, 64%)
CMYK	cmyk(48.5%, 12.3%, 0%, 36.1%)
CIE-LAB	lab(56.26, -13.64, -16.53)
CIE-LCH	lch(56.26, 21.43, 230.48°)
OKLab	oklab(61.75% -0.051 -0.0457)
OKLCH	oklch(61.75% 0.068 221.9)
XYZ	xyz(20.0870, 24.1725, 38.2505)
Luminance	0.2417 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548FA3 #A36854

analogous

#54A38F #548FA3 #5467A3

triadic

#548FA3 #A3548F #8FA354

tetradic

#548FA3 #8F54A3 #A36854 #67A354

square

#548FA3 #8F54A3 #A36854 #67A354

split-complementary

#548FA3 #A35467 #A38F54

monochromatic

#2A4852 #3F6C7B #548FA3 #7AAABA #A2C4CF

Accessibility & contrast

On white

3.60

#548FA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#548FA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548FA3

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548FA3	#FFFFFF	#000000	##000000
##548FA3	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838CA4

Deuteranopia (green-blind)

#7783A3

Tritanopia (blue-blind)

#2C9695

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #548fa3;
/* rgb */ color: rgb(84, 143, 163);
/* oklch */ color: oklch(61.8% 0.068 221.9);

Tailwind

colors: {
  custom: {
    50: '#89afbe',
    500: '#548fa3',
    950: '#000000',
  },
}

SCSS

$custom: #548fa3;
$custom-light: #89afbe;
$custom-dark: #000000;

JSON

{
  "hex": "#548fa3",
  "rgb": {
    "r": 84,
    "g": 143,
    "b": 163
  },
  "hsl": {
    "h": 195.19,
    "s": 31.984,
    "l": 48.431
  },
  "oklch": {
    "l": 0.61751,
    "c": 0.06848,
    "h": 221.9
  },
  "luminance": 0.24174
}

Semantic roles & 50–950 ramp

primary

#548FA3

secondary

#BDA096

accent

#7A60C8

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #548FA3

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

Preview Lab → · Contrast checker → · Palette generator →