#548DDA#548DDA

#548DDA is a light, vivid cyan. Relative luminance 0.260; OKLCH L 63.9% C 0.131 H 256.4°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#548DDA
RGB	rgb(84, 141, 218)
HSL	hsl(214, 64%, 59%)
HSV	hsv(214, 61%, 85%)
CMYK	cmyk(61.5%, 35.3%, 0%, 14.5%)
CIE-LAB	lab(58.03, 4.77, -44.95)
CIE-LCH	lch(58.03, 45.20, 276.06°)
OKLab	oklab(63.92% -0.0308 -0.1274)
OKLCH	oklch(63.92% 0.131 256.4)
XYZ	xyz(25.8314, 25.9941, 69.9722)
Luminance	0.2600 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548DDA #DAA154

analogous

#54D0DA #548DDA #5E54DA

triadic

#548DDA #DA548D #8DDA54

tetradic

#548DDA #DA54D0 #DAA154 #54DA5E

square

#548DDA #DA54D0 #DAA154 #54DA5E

split-complementary

#548DDA #DA5E54 #D0DA54

monochromatic

#205194 #2B6DC6 #548DDA #86AFE5 #B9D0F0

Accessibility & contrast

On white

3.39

#548DDA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#548DDA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548DDA

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548DDA	#FFFFFF	#000000	##000000
##548DDA	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C92DD

Deuteranopia (green-blind)

#5A86D8

Tritanopia (blue-blind)

#009FA9

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #548dda;
/* rgb */ color: rgb(84, 141, 218);
/* oklch */ color: oklch(63.9% 0.131 256.4);

Tailwind

colors: {
  custom: {
    50: '#8faee6',
    500: '#548dda',
    950: '#000000',
  },
}

SCSS

$custom: #548dda;
$custom-light: #8faee6;
$custom-dark: #000000;

JSON

{
  "hex": "#548dda",
  "rgb": {
    "r": 84,
    "g": 141,
    "b": 218
  },
  "hsl": {
    "h": 214.478,
    "s": 64.423,
    "l": 59.216
  },
  "oklch": {
    "l": 0.63922,
    "c": 0.13106,
    "h": 256.4
  },
  "luminance": 0.25997
}

Semantic roles & 50–950 ramp

primary

#548DDA

secondary

#DFC9AB

accent

#A040E7

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #548DDA

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

Preview Lab → · Contrast checker → · Palette generator →