#548AAF#548AAF

#548AAF is a mid, moderate cyan. Relative luminance 0.232; OKLCH L 61.1% C 0.081 H 239.9°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#548AAF
RGB	rgb(84, 138, 175)
HSL	hsl(204, 36%, 51%)
HSV	hsv(204, 52%, 69%)
CMYK	cmyk(52%, 21.1%, 0%, 31.4%)
CIE-LAB	lab(55.23, -7.28, -24.98)
CIE-LCH	lch(55.23, 26.02, 253.75°)
OKLab	oklab(61.09% -0.0404 -0.0696)
OKLCH	oklch(61.09% 0.081 239.9)
XYZ	xyz(20.4797, 23.1553, 43.9393)
Luminance	0.2316 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548AAF #AF7954

analogous

#54AFA7 #548AAF #545CAF

triadic

#548AAF #AF548A #8AAF54

tetradic

#548AAF #A754AF #AF7954 #5CAF54

square

#548AAF #A754AF #AF7954 #5CAF54

split-complementary

#548AAF #AF545C #AFA754

monochromatic

#2C495D #3F6A87 #548AAF #7EA7C3 #A7C3D6

Accessibility & contrast

On white

3.73

#548AAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#548AAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548AAF

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548AAF	#FFFFFF	#000000	##000000
##548AAF	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8AB1

Deuteranopia (green-blind)

#6D80AE

Tritanopia (blue-blind)

#219396

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #548aaf;
/* rgb */ color: rgb(84, 138, 175);
/* oklch */ color: oklch(61.1% 0.081 239.9);

Tailwind

colors: {
  custom: {
    50: '#8aacc7',
    500: '#548aaf',
    950: '#000000',
  },
}

SCSS

$custom: #548aaf;
$custom-light: #8aacc7;
$custom-dark: #000000;

JSON

{
  "hex": "#548aaf",
  "rgb": {
    "r": 84,
    "g": 138,
    "b": 175
  },
  "hsl": {
    "h": 204.396,
    "s": 36.255,
    "l": 50.784
  },
  "oklch": {
    "l": 0.61085,
    "c": 0.08052,
    "h": 239.9
  },
  "luminance": 0.23157
}

Semantic roles & 50–950 ramp

primary

#548AAF

secondary

#C4AC9B

accent

#895CCC

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #548AAF

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

Preview Lab → · Contrast checker → · Palette generator →