#548CA9#548CA9

#548CA9 is a mid, moderate cyan. Relative luminance 0.235; OKLCH L 61.3% C 0.074 H 232.3°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#548CA9
RGB	rgb(84, 140, 169)
HSL	hsl(200, 34%, 50%)
HSV	hsv(200, 50%, 66%)
CMYK	cmyk(50.3%, 17.2%, 0%, 33.7%)
CIE-LAB	lab(55.59, -10.22, -21.00)
CIE-LCH	lch(55.59, 23.35, 244.05°)
OKLab	oklab(61.29% -0.045 -0.0583)
OKLCH	oklch(61.29% 0.074 232.3)
XYZ	xyz(20.1931, 23.5040, 41.0010)
Luminance	0.2351 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548CA9 #A97154

analogous

#54A99C #548CA9 #5461A9

triadic

#548CA9 #A9548C #8CA954

tetradic

#548CA9 #9C54A9 #A97154 #61A954

square

#548CA9 #9C54A9 #A97154 #61A954

split-complementary

#548CA9 #A95461 #A99C54

monochromatic

#2B4857 #406A80 #548CA9 #7CA8BE #A5C3D2

Accessibility & contrast

On white

3.68

#548CA9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#548CA9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548CA9

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548CA9	#FFFFFF	#000000	##000000
##548CA9	1.00	3.68	5.70	5.70
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8AAA

Deuteranopia (green-blind)

#7281A9

Tritanopia (blue-blind)

#279495

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #548ca9;
/* rgb */ color: rgb(84, 140, 169);
/* oklch */ color: oklch(61.3% 0.074 232.3);

Tailwind

colors: {
  custom: {
    50: '#89adc2',
    500: '#548ca9',
    950: '#000000',
  },
}

SCSS

$custom: #548ca9;
$custom-light: #89adc2;
$custom-dark: #000000;

JSON

{
  "hex": "#548ca9",
  "rgb": {
    "r": 84,
    "g": 140,
    "b": 169
  },
  "hsl": {
    "h": 200.471,
    "s": 33.597,
    "l": 49.608
  },
  "oklch": {
    "l": 0.61289,
    "c": 0.07366,
    "h": 232.3
  },
  "luminance": 0.23506
}

Semantic roles & 50–950 ramp

primary

#548CA9

secondary

#C0A699

accent

#835ECA

background

#F8FAFB

surface

#F0F4F7

border

#CBCED0

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #548CA9

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

Preview Lab → · Contrast checker → · Palette generator →