#548BD0#548BD0

#548BD0 is a light, vivid cyan. Relative luminance 0.249; OKLCH L 62.9% C 0.120 H 254.9°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#548BD0
RGB	rgb(84, 139, 208)
HSL	hsl(213, 57%, 57%)
HSV	hsv(213, 60%, 82%)
CMYK	cmyk(59.6%, 33.2%, 0%, 18.4%)
CIE-LAB	lab(56.98, 2.64, -41.00)
CIE-LCH	lch(56.98, 41.08, 273.69°)
OKLab	oklab(62.94% -0.0313 -0.1159)
OKLCH	oklch(62.94% 0.12 254.9)
XYZ	xyz(24.2699, 24.9020, 63.1898)
Luminance	0.2490 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548BD0 #D09954

analogous

#54C9D0 #548BD0 #5B54D0

triadic

#548BD0 #D0548B #8BD054

tetradic

#548BD0 #D054C9 #D09954 #54D05B

square

#548BD0 #D054C9 #D09954 #54D05B

split-complementary

#548BD0 #D05B54 #C9D054

monochromatic

#254F85 #326CB5 #548BD0 #84ACDD #B4CCEA

Accessibility & contrast

On white

3.51

#548BD0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#548BD0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548BD0

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548BD0	#FFFFFF	#000000	##000000
##548BD0	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E8FD3

Deuteranopia (green-blind)

#5E83CF

Tritanopia (blue-blind)

#009BA4

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #548bd0;
/* rgb */ color: rgb(84, 139, 208);
/* oklch */ color: oklch(62.9% 0.120 254.9);

Tailwind

colors: {
  custom: {
    50: '#8eacde',
    500: '#548bd0',
    950: '#000000',
  },
}

SCSS

$custom: #548bd0;
$custom-light: #8eacde;
$custom-dark: #000000;

JSON

{
  "hex": "#548bd0",
  "rgb": {
    "r": 84,
    "g": 139,
    "b": 208
  },
  "hsl": {
    "h": 213.387,
    "s": 56.881,
    "l": 57.255
  },
  "oklch": {
    "l": 0.6294,
    "c": 0.12002,
    "h": 254.9
  },
  "luminance": 0.24904
}

Semantic roles & 50–950 ramp

primary

#548BD0

secondary

#D9C3A7

accent

#9D48E0

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #548BD0

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

Preview Lab → · Contrast checker → · Palette generator →