#548ECF#548ECF

#548ECF is a light, moderate cyan. Relative luminance 0.257; OKLCH L 63.6% C 0.116 H 252.5°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#548ECF
RGB	rgb(84, 142, 207)
HSL	hsl(212, 56%, 57%)
HSV	hsv(212, 59%, 81%)
CMYK	cmyk(59.4%, 31.4%, 0%, 18.8%)
CIE-LAB	lab(57.78, 0.56, -39.17)
CIE-LCH	lch(57.78, 39.18, 270.81°)
OKLab	oklab(63.55% -0.0348 -0.1105)
OKLCH	oklch(63.55% 0.116 252.5)
XYZ	xyz(24.5876, 25.7336, 62.6907)
Luminance	0.2574 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548ECF #CF9554

analogous

#54CCCF #548ECF #5854CF

triadic

#548ECF #CF548E #8ECF54

tetradic

#548ECF #CF54CC #CF9554 #54CF58

square

#548ECF #CF54CC #CF9554 #54CF58

split-complementary

#548ECF #CF5854 #CCCF54

monochromatic

#255284 #326FB3 #548ECF #84AEDC #B4CDEA

Accessibility & contrast

On white

3.42

#548ECF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#548ECF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548ECF

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548ECF	#FFFFFF	#000000	##000000
##548ECF	1.00	3.42	6.15	6.15
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7391D2

Deuteranopia (green-blind)

#6285CE

Tritanopia (blue-blind)

#009DA5

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #548ecf;
/* rgb */ color: rgb(84, 142, 207);
/* oklch */ color: oklch(63.6% 0.116 252.5);

Tailwind

colors: {
  custom: {
    50: '#8eaede',
    500: '#548ecf',
    950: '#000000',
  },
}

SCSS

$custom: #548ecf;
$custom-light: #8eaede;
$custom-dark: #000000;

JSON

{
  "hex": "#548ecf",
  "rgb": {
    "r": 84,
    "g": 142,
    "b": 207
  },
  "hsl": {
    "h": 211.707,
    "s": 56.164,
    "l": 57.059
  },
  "oklch": {
    "l": 0.63554,
    "c": 0.11588,
    "h": 252.5
  },
  "luminance": 0.25736
}

Semantic roles & 50–950 ramp

primary

#548ECF

secondary

#D8C1A6

accent

#9848DF

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #548ECF

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

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