#548EA3#548EA3

#548EA3 is a mid, moderate cyan. Relative luminance 0.239; OKLCH L 61.5% C 0.068 H 223.3°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#548EA3
RGB	rgb(84, 142, 163)
HSL	hsl(196, 32%, 48%)
HSV	hsv(196, 48%, 64%)
CMYK	cmyk(48.5%, 12.9%, 0%, 36.1%)
CIE-LAB	lab(55.96, -13.09, -16.99)
CIE-LCH	lch(55.96, 21.45, 232.38°)
OKLab	oklab(61.51% -0.0498 -0.047)
OKLCH	oklch(61.51% 0.068 223.3)
XYZ	xyz(19.9376, 23.8736, 38.2007)
Luminance	0.2387 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548EA3 #A36954

analogous

#54A390 #548EA3 #5466A3

triadic

#548EA3 #A3548E #8EA354

tetradic

#548EA3 #9054A3 #A36954 #66A354

square

#548EA3 #9054A3 #A36954 #66A354

split-complementary

#548EA3 #A35466 #A39054

monochromatic

#2A4852 #3F6B7B #548EA3 #7AA9BA #A2C3CF

Accessibility & contrast

On white

3.64

#548EA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#548EA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548EA3

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548EA3	#FFFFFF	#000000	##000000
##548EA3	1.00	3.64	5.78	5.78
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828BA4

Deuteranopia (green-blind)

#7682A3

Tritanopia (blue-blind)

#2C9595

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #548ea3;
/* rgb */ color: rgb(84, 142, 163);
/* oklch */ color: oklch(61.5% 0.068 223.3);

Tailwind

colors: {
  custom: {
    50: '#89afbe',
    500: '#548ea3',
    950: '#000000',
  },
}

SCSS

$custom: #548ea3;
$custom-light: #89afbe;
$custom-dark: #000000;

JSON

{
  "hex": "#548ea3",
  "rgb": {
    "r": 84,
    "g": 142,
    "b": 163
  },
  "hsl": {
    "h": 195.949,
    "s": 31.984,
    "l": 48.431
  },
  "oklch": {
    "l": 0.61513,
    "c": 0.06845,
    "h": 223.3
  },
  "luminance": 0.23875
}

Semantic roles & 50–950 ramp

primary

#548EA3

secondary

#BDA096

accent

#7B60C8

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #548EA3

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

Preview Lab → · Contrast checker → · Palette generator →