#548FDA#548FDA

#548FDA is a light, vivid cyan. Relative luminance 0.266; OKLCH L 64.4% C 0.129 H 255.2°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#548FDA
RGB	rgb(84, 143, 218)
HSL	hsl(214, 64%, 59%)
HSV	hsv(214, 61%, 85%)
CMYK	cmyk(61.5%, 34.4%, 0%, 14.5%)
CIE-LAB	lab(58.59, 3.59, -44.07)
CIE-LCH	lch(58.59, 44.21, 274.66°)
OKLab	oklab(64.36% -0.0329 -0.1248)
OKLCH	oklch(64.36% 0.129 255.2)
XYZ	xyz(26.1290, 26.5893, 70.0713)
Luminance	0.2659 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548FDA #DA9F54

analogous

#54D2DA #548FDA #5C54DA

triadic

#548FDA #DA548F #8FDA54

tetradic

#548FDA #DA54D2 #DA9F54 #54DA5C

square

#548FDA #DA54D2 #DA9F54 #54DA5C

split-complementary

#548FDA #DA5C54 #D2DA54

monochromatic

#205394 #2B6FC6 #548FDA #86B0E5 #B9D1F0

Accessibility & contrast

On white

3.32

#548FDA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.32

#548FDA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548FDA

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548FDA	#FFFFFF	#000000	##000000
##548FDA	1.00	3.32	6.32	6.32
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.32	21.00	1.00	1.00
##000000	6.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F94DD

Deuteranopia (green-blind)

#5D87D8

Tritanopia (blue-blind)

#00A0AA

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #548fda;
/* rgb */ color: rgb(84, 143, 218);
/* oklch */ color: oklch(64.4% 0.129 255.2);

Tailwind

colors: {
  custom: {
    50: '#8fafe6',
    500: '#548fda',
    950: '#000000',
  },
}

SCSS

$custom: #548fda;
$custom-light: #8fafe6;
$custom-dark: #000000;

JSON

{
  "hex": "#548fda",
  "rgb": {
    "r": 84,
    "g": 143,
    "b": 218
  },
  "hsl": {
    "h": 213.582,
    "s": 64.423,
    "l": 59.216
  },
  "oklch": {
    "l": 0.64359,
    "c": 0.12904,
    "h": 255.2
  },
  "luminance": 0.26592
}

Semantic roles & 50–950 ramp

primary

#548FDA

secondary

#DFC8AB

accent

#9E40E7

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #548FDA

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

Preview Lab → · Contrast checker → · Palette generator →