#548B99#548B99

#548B99 is a mid, moderate cyan. Relative luminance 0.227; OKLCH L 60.4% C 0.062 H 215.8°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#548B99
RGB	rgb(84, 139, 153)
HSL	hsl(192, 29%, 46%)
HSV	hsv(192, 45%, 60%)
CMYK	cmyk(45.1%, 9.2%, 0%, 40%)
CIE-LAB	lab(54.71, -14.30, -13.13)
CIE-LCH	lch(54.71, 19.42, 222.56°)
OKLab	oklab(60.4% -0.0501 -0.0362)
OKLCH	oklch(60.4% 0.062 215.8)
XYZ	xyz(18.6364, 22.6486, 33.5204)
Luminance	0.2265 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548B99 #996254

analogous

#549985 #548B99 #546999

triadic

#548B99 #99548B #8B9954

tetradic

#548B99 #855499 #996254 #699954

square

#548B99 #855499 #996254 #699954

split-complementary

#548B99 #995469 #998554

monochromatic

#29434A #3E6771 #548B99 #76A7B4 #9EC1CA

Accessibility & contrast

On white

3.80

#548B99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#548B99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548B99

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548B99	#FFFFFF	#000000	##000000
##548B99	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81889A

Deuteranopia (green-blind)

#767F99

Tritanopia (blue-blind)

#34908F

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #548b99;
/* rgb */ color: rgb(84, 139, 153);
/* oklch */ color: oklch(60.4% 0.062 215.8);

Tailwind

colors: {
  custom: {
    50: '#88adb7',
    500: '#548b99',
    950: '#000000',
  },
}

SCSS

$custom: #548b99;
$custom-light: #88adb7;
$custom-dark: #000000;

JSON

{
  "hex": "#548b99",
  "rgb": {
    "r": 84,
    "g": 139,
    "b": 153
  },
  "hsl": {
    "h": 192.174,
    "s": 29.114,
    "l": 46.471
  },
  "oklch": {
    "l": 0.60397,
    "c": 0.06181,
    "h": 215.8
  },
  "luminance": 0.2265
}

Semantic roles & 50–950 ramp

primary

#548B99

secondary

#B79992

accent

#7662C5

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C1011

muted

#7D7F80

Preview Lab

Preview with #548B99

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

Preview Lab → · Contrast checker → · Palette generator →