#548ACD#548ACD

#548ACD is a light, moderate cyan. Relative luminance 0.245; OKLCH L 62.6% C 0.117 H 254.6°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#548ACD
RGB	rgb(84, 138, 205)
HSL	hsl(213, 55%, 57%)
HSV	hsv(213, 59%, 80%)
CMYK	cmyk(59%, 32.7%, 0%, 19.6%)
CIE-LAB	lab(56.55, 2.25, -39.98)
CIE-LCH	lch(56.55, 40.04, 273.21°)
OKLab	oklab(62.56% -0.031 -0.1129)
OKLCH	oklch(62.56% 0.117 254.6)
XYZ	xyz(23.7602, 24.4675, 61.2163)
Luminance	0.2447 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548ACD #CD9754

analogous

#54C7CD #548ACD #5B54CD

triadic

#548ACD #CD548A #8ACD54

tetradic

#548ACD #CD54C7 #CD9754 #54CD5B

square

#548ACD #CD54C7 #CD9754 #54CD5B

split-complementary

#548ACD #CD5B54 #C7CD54

monochromatic

#264E81 #346BB0 #548ACD #83AADB #B3CBE9

Accessibility & contrast

On white

3.56

#548ACD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#548ACD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548ACD

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548ACD	#FFFFFF	#000000	##000000
##548ACD	1.00	3.56	5.89	5.89
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E8ED0

Deuteranopia (green-blind)

#5E82CC

Tritanopia (blue-blind)

#0099A2

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #548acd;
/* rgb */ color: rgb(84, 138, 205);
/* oklch */ color: oklch(62.6% 0.117 254.6);

Tailwind

colors: {
  custom: {
    50: '#8eabdc',
    500: '#548acd',
    950: '#000000',
  },
}

SCSS

$custom: #548acd;
$custom-light: #8eabdc;
$custom-dark: #000000;

JSON

{
  "hex": "#548acd",
  "rgb": {
    "r": 84,
    "g": 138,
    "b": 205
  },
  "hsl": {
    "h": 213.223,
    "s": 54.751,
    "l": 56.667
  },
  "oklch": {
    "l": 0.62559,
    "c": 0.11709,
    "h": 254.6
  },
  "luminance": 0.2447
}

Semantic roles & 50–950 ramp

primary

#548ACD

secondary

#D7C1A6

accent

#9C4ADE

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #548ACD

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

Preview Lab → · Contrast checker → · Palette generator →