#548CCE#548CCE

#548CCE is a light, moderate cyan. Relative luminance 0.251; OKLCH L 63.1% C 0.116 H 253.6°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#548CCE
RGB	rgb(84, 140, 206)
HSL	hsl(212, 55%, 57%)
HSV	hsv(212, 59%, 81%)
CMYK	cmyk(59.2%, 32%, 0%, 19.2%)
CIE-LAB	lab(57.17, 1.40, -39.57)
CIE-LCH	lch(57.17, 39.60, 272.02°)
OKLab	oklab(63.06% -0.0329 -0.1117)
OKLCH	oklch(63.06% 0.116 253.6)
XYZ	xyz(24.1708, 25.0951, 61.9506)
Luminance	0.2510 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548CCE #CE9654

analogous

#54C9CE #548CCE #5954CE

triadic

#548CCE #CE548C #8CCE54

tetradic

#548CCE #CE54C9 #CE9654 #54CE59

square

#548CCE #CE54C9 #CE9654 #54CE59

split-complementary

#548CCE #CE5954 #C9CE54

monochromatic

#255082 #336DB2 #548CCE #84ACDC #B3CCE9

Accessibility & contrast

On white

3.49

#548CCE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#548CCE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548CCE

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548CCE	#FFFFFF	#000000	##000000
##548CCE	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7090D1

Deuteranopia (green-blind)

#6084CD

Tritanopia (blue-blind)

#009BA4

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #548cce;
/* rgb */ color: rgb(84, 140, 206);
/* oklch */ color: oklch(63.1% 0.116 253.6);

Tailwind

colors: {
  custom: {
    50: '#8eaddd',
    500: '#548cce',
    950: '#000000',
  },
}

SCSS

$custom: #548cce;
$custom-light: #8eaddd;
$custom-dark: #000000;

JSON

{
  "hex": "#548cce",
  "rgb": {
    "r": 84,
    "g": 140,
    "b": 206
  },
  "hsl": {
    "h": 212.459,
    "s": 55.455,
    "l": 56.863
  },
  "oklch": {
    "l": 0.63056,
    "c": 0.11647,
    "h": 253.6
  },
  "luminance": 0.25097
}

Semantic roles & 50–950 ramp

primary

#548CCE

secondary

#D8C1A6

accent

#9A49DF

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #548CCE

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

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