#548D99#548D99

#548D99 is a mid, moderate cyan. Relative luminance 0.232; OKLCH L 60.9% C 0.062 H 212.6°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#548D99
RGB	rgb(84, 141, 153)
HSL	hsl(190, 29%, 46%)
HSV	hsv(190, 45%, 60%)
CMYK	cmyk(45.1%, 7.8%, 0%, 40%)
CIE-LAB	lab(55.31, -15.39, -12.22)
CIE-LCH	lch(55.31, 19.65, 218.46°)
OKLab	oklab(60.88% -0.0526 -0.0336)
OKLCH	oklch(60.88% 0.062 212.6)
XYZ	xyz(18.9287, 23.2331, 33.6178)
Luminance	0.2323 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548D99 #996054

analogous

#549983 #548D99 #546B99

triadic

#548D99 #99548D #8D9954

tetradic

#548D99 #835499 #996054 #6B9954

square

#548D99 #835499 #996054 #6B9954

split-complementary

#548D99 #99546B #998354

monochromatic

#29444A #3E6971 #548D99 #76A9B4 #9EC2CA

Accessibility & contrast

On white

3.72

#548D99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#548D99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548D99

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548D99	#FFFFFF	#000000	##000000
##548D99	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83899A

Deuteranopia (green-blind)

#788199

Tritanopia (blue-blind)

#349291

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #548d99;
/* rgb */ color: rgb(84, 141, 153);
/* oklch */ color: oklch(60.9% 0.062 212.6);

Tailwind

colors: {
  custom: {
    50: '#88aeb7',
    500: '#548d99',
    950: '#000000',
  },
}

SCSS

$custom: #548d99;
$custom-light: #88aeb7;
$custom-dark: #000000;

JSON

{
  "hex": "#548d99",
  "rgb": {
    "r": 84,
    "g": 141,
    "b": 153
  },
  "hsl": {
    "h": 190.435,
    "s": 29.114,
    "l": 46.471
  },
  "oklch": {
    "l": 0.60879,
    "c": 0.06246,
    "h": 212.6
  },
  "luminance": 0.23234
}

Semantic roles & 50–950 ramp

primary

#548D99

secondary

#B79892

accent

#7462C5

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C1011

muted

#7D7F80

Preview Lab

Preview with #548D99

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

Preview Lab → · Contrast checker → · Palette generator →