#548ECE#548ECE

#548ECE is a light, moderate cyan. Relative luminance 0.257; OKLCH L 63.5% C 0.115 H 252.2°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#548ECE
RGB	rgb(84, 142, 206)
HSL	hsl(211, 55%, 57%)
HSV	hsv(211, 59%, 81%)
CMYK	cmyk(59.2%, 31.1%, 0%, 19.2%)
CIE-LAB	lab(57.74, 0.23, -38.68)
CIE-LCH	lch(57.74, 38.68, 270.34°)
OKLab	oklab(63.5% -0.0351 -0.1091)
OKLCH	oklch(63.5% 0.115 252.2)
XYZ	xyz(24.4657, 25.6849, 62.0489)
Luminance	0.2569 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548ECE #CE9454

analogous

#54CBCE #548ECE #5754CE

triadic

#548ECE #CE548E #8ECE54

tetradic

#548ECE #CE54CB #CE9454 #54CE57

square

#548ECE #CE54CB #CE9454 #54CE57

split-complementary

#548ECE #CE5754 #CBCE54

monochromatic

#255282 #336FB2 #548ECE #84ADDC #B3CDE9

Accessibility & contrast

On white

3.42

#548ECE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#548ECE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548ECE

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548ECE	#FFFFFF	#000000	##000000
##548ECE	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7391D1

Deuteranopia (green-blind)

#6385CD

Tritanopia (blue-blind)

#009DA5

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #548ece;
/* rgb */ color: rgb(84, 142, 206);
/* oklch */ color: oklch(63.5% 0.115 252.2);

Tailwind

colors: {
  custom: {
    50: '#8eaedd',
    500: '#548ece',
    950: '#000000',
  },
}

SCSS

$custom: #548ece;
$custom-light: #8eaedd;
$custom-dark: #000000;

JSON

{
  "hex": "#548ece",
  "rgb": {
    "r": 84,
    "g": 142,
    "b": 206
  },
  "hsl": {
    "h": 211.475,
    "s": 55.455,
    "l": 56.863
  },
  "oklch": {
    "l": 0.63502,
    "c": 0.11462,
    "h": 252.2
  },
  "luminance": 0.25687
}

Semantic roles & 50–950 ramp

primary

#548ECE

secondary

#D8C0A6

accent

#9849DF

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #548ECE

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

Preview Lab → · Contrast checker → · Palette generator →