#548CCF#548CCF

#548CCF is a light, moderate cyan. Relative luminance 0.251; OKLCH L 63.1% C 0.118 H 253.9°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#548CCF
RGB	rgb(84, 140, 207)
HSL	hsl(213, 56%, 57%)
HSV	hsv(213, 59%, 81%)
CMYK	cmyk(59.4%, 32.4%, 0%, 18.8%)
CIE-LAB	lab(57.22, 1.73, -40.06)
CIE-LCH	lch(57.22, 40.10, 272.47°)
OKLab	oklab(63.11% -0.0326 -0.1131)
OKLCH	oklch(63.11% 0.118 253.9)
XYZ	xyz(24.2927, 25.1438, 62.5924)
Luminance	0.2515 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548CCF #CF9754

analogous

#54C9CF #548CCF #5A54CF

triadic

#548CCF #CF548C #8CCF54

tetradic

#548CCF #CF54C9 #CF9754 #54CF5A

square

#548CCF #CF54C9 #CF9754 #54CF5A

split-complementary

#548CCF #CF5A54 #C9CF54

monochromatic

#255084 #326DB3 #548CCF #84ACDC #B4CCEA

Accessibility & contrast

On white

3.48

#548CCF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#548CCF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548CCF

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548CCF	#FFFFFF	#000000	##000000
##548CCF	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7090D2

Deuteranopia (green-blind)

#6084CE

Tritanopia (blue-blind)

#009BA4

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #548ccf;
/* rgb */ color: rgb(84, 140, 207);
/* oklch */ color: oklch(63.1% 0.118 253.9);

Tailwind

colors: {
  custom: {
    50: '#8eadde',
    500: '#548ccf',
    950: '#000000',
  },
}

SCSS

$custom: #548ccf;
$custom-light: #8eadde;
$custom-dark: #000000;

JSON

{
  "hex": "#548ccf",
  "rgb": {
    "r": 84,
    "g": 140,
    "b": 207
  },
  "hsl": {
    "h": 212.683,
    "s": 56.164,
    "l": 57.059
  },
  "oklch": {
    "l": 0.63109,
    "c": 0.11776,
    "h": 253.9
  },
  "luminance": 0.25146
}

Semantic roles & 50–950 ramp

primary

#548CCF

secondary

#D8C2A6

accent

#9B48DF

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #548CCF

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

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