#549DB9#549DB9

#549DB9 is a light, moderate cyan. Relative luminance 0.295; OKLCH L 66.0% C 0.084 H 225.3°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#549DB9
RGB	rgb(84, 157, 185)
HSL	hsl(197, 42%, 53%)
HSV	hsv(197, 55%, 73%)
CMYK	cmyk(54.6%, 15.1%, 0%, 27.5%)
CIE-LAB	lab(61.22, -14.78, -21.46)
CIE-LCH	lch(61.22, 26.06, 235.45°)
OKLab	oklab(65.97% -0.059 -0.0596)
OKLCH	oklch(65.97% 0.084 225.3)
XYZ	xyz(24.4667, 29.4994, 50.2941)
Luminance	0.2950 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549DB9 #B97054

analogous

#54B9A3 #549DB9 #546AB9

triadic

#549DB9 #B9549D #9DB954

tetradic

#549DB9 #A354B9 #B97054 #6AB954

square

#549DB9 #A354B9 #B97054 #6AB954

split-complementary

#549DB9 #B9546A #B9A354

monochromatic

#2B5768 #3C7B93 #549DB9 #7FB6CB #ABCFDD

Accessibility & contrast

On white

3.04

#549DB9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#549DB9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #549DB9

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549DB9	#FFFFFF	#000000	##000000
##549DB9	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E9ABA

Deuteranopia (green-blind)

#7F8FB9

Tritanopia (blue-blind)

#00A5A6

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #549db9;
/* rgb */ color: rgb(84, 157, 185);
/* oklch */ color: oklch(66.0% 0.084 225.3);

Tailwind

colors: {
  custom: {
    50: '#8cbace',
    500: '#549db9',
    950: '#000000',
  },
}

SCSS

$custom: #549db9;
$custom-light: #8cbace;
$custom-dark: #000000;

JSON

{
  "hex": "#549db9",
  "rgb": {
    "r": 84,
    "g": 157,
    "b": 185
  },
  "hsl": {
    "h": 196.634,
    "s": 41.909,
    "l": 52.745
  },
  "oklch": {
    "l": 0.6597,
    "c": 0.08386,
    "h": 225.3
  },
  "luminance": 0.29502
}

Semantic roles & 50–950 ramp

primary

#549DB9

secondary

#CAAB9F

accent

#7856D2

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0D1113

muted

#7D8082

Preview Lab

Preview with #549DB9

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

Preview Lab → · Contrast checker → · Palette generator →