#548EA5#548EA5

#548EA5 is a mid, moderate cyan. Relative luminance 0.239; OKLCH L 61.6% C 0.070 H 225.5°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#548EA5
RGB	rgb(84, 142, 165)
HSL	hsl(197, 33%, 49%)
HSV	hsv(197, 49%, 65%)
CMYK	cmyk(49.1%, 13.9%, 0%, 35.3%)
CIE-LAB	lab(56.03, -12.51, -18.02)
CIE-LCH	lch(56.03, 21.94, 235.24°)
OKLab	oklab(61.59% -0.049 -0.0499)
OKLCH	oklch(61.59% 0.07 225.5)
XYZ	xyz(20.1182, 23.9458, 39.1519)
Luminance	0.2395 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548EA5 #A56B54

analogous

#54A594 #548EA5 #5466A5

triadic

#548EA5 #A5548E #8EA554

tetradic

#548EA5 #9454A5 #A56B54 #66A554

square

#548EA5 #9454A5 #A56B54 #66A554

split-complementary

#548EA5 #A55466 #A59454

monochromatic

#2B4854 #3F6B7C #548EA5 #7BA9BC #A3C3D0

Accessibility & contrast

On white

3.63

#548EA5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#548EA5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548EA5

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548EA5	#FFFFFF	#000000	##000000
##548EA5	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818BA6

Deuteranopia (green-blind)

#7682A5

Tritanopia (blue-blind)

#2A9595

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #548ea5;
/* rgb */ color: rgb(84, 142, 165);
/* oklch */ color: oklch(61.6% 0.070 225.5);

Tailwind

colors: {
  custom: {
    50: '#89afbf',
    500: '#548ea5',
    950: '#000000',
  },
}

SCSS

$custom: #548ea5;
$custom-light: #89afbf;
$custom-dark: #000000;

JSON

{
  "hex": "#548ea5",
  "rgb": {
    "r": 84,
    "g": 142,
    "b": 165
  },
  "hsl": {
    "h": 197.037,
    "s": 32.53,
    "l": 48.824
  },
  "oklch": {
    "l": 0.61594,
    "c": 0.06992,
    "h": 225.5
  },
  "luminance": 0.23947
}

Semantic roles & 50–950 ramp

primary

#548EA5

secondary

#BEA297

accent

#7D5FC9

background

#F8FAFB

surface

#F0F4F7

border

#CBCED0

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #548EA5

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

Preview Lab → · Contrast checker → · Palette generator →