#548DD2#548DD2

#548DD2 is a light, vivid cyan. Relative luminance 0.256; OKLCH L 63.5% C 0.121 H 254.2°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#548DD2
RGB	rgb(84, 141, 210)
HSL	hsl(213, 58%, 58%)
HSV	hsv(213, 60%, 82%)
CMYK	cmyk(60%, 32.9%, 0%, 17.6%)
CIE-LAB	lab(57.64, 2.12, -41.08)
CIE-LCH	lch(57.64, 41.14, 272.96°)
OKLab	oklab(63.49% -0.0329 -0.1161)
OKLCH	oklch(63.49% 0.121 254.2)
XYZ	xyz(24.8097, 25.5855, 64.5913)
Luminance	0.2559 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548DD2 #D29954

analogous

#54CCD2 #548DD2 #5A54D2

triadic

#548DD2 #D2548D #8DD254

tetradic

#548DD2 #D254CC #D29954 #54D25A

square

#548DD2 #D254CC #D29954 #54D25A

split-complementary

#548DD2 #D25A54 #CCD254

monochromatic

#245188 #316EB8 #548DD2 #84ADDF #B5CEEB

Accessibility & contrast

On white

3.43

#548DD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#548DD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548DD2

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548DD2	#FFFFFF	#000000	##000000
##548DD2	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7091D5

Deuteranopia (green-blind)

#5F85D1

Tritanopia (blue-blind)

#009DA6

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #548dd2;
/* rgb */ color: rgb(84, 141, 210);
/* oklch */ color: oklch(63.5% 0.121 254.2);

Tailwind

colors: {
  custom: {
    50: '#8eaee0',
    500: '#548dd2',
    950: '#000000',
  },
}

SCSS

$custom: #548dd2;
$custom-light: #8eaee0;
$custom-dark: #000000;

JSON

{
  "hex": "#548dd2",
  "rgb": {
    "r": 84,
    "g": 141,
    "b": 210
  },
  "hsl": {
    "h": 212.857,
    "s": 58.333,
    "l": 57.647
  },
  "oklch": {
    "l": 0.63489,
    "c": 0.12066,
    "h": 254.2
  },
  "luminance": 0.25588
}

Semantic roles & 50–950 ramp

primary

#548DD2

secondary

#DAC3A8

accent

#9B46E2

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #548DD2

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

Preview Lab → · Contrast checker → · Palette generator →