#548DBF#548DBF

#548DBF is a light, moderate cyan. Relative luminance 0.247; OKLCH L 62.5% C 0.097 H 246.6°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#548DBF
RGB	rgb(84, 141, 191)
HSL	hsl(208, 46%, 54%)
HSV	hsv(208, 56%, 75%)
CMYK	cmyk(56%, 26.2%, 0%, 25.1%)
CIE-LAB	lab(56.78, -4.01, -31.71)
CIE-LCH	lch(56.78, 31.96, 262.79°)
OKLab	oklab(62.53% -0.0385 -0.0889)
OKLCH	oklch(62.53% 0.097 246.6)
XYZ	xyz(22.5816, 24.6942, 52.8566)
Luminance	0.2470 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548DBF #BF8654

analogous

#54BFBC #548DBF #5458BF

triadic

#548DBF #BF548D #8DBF54

tetradic

#548DBF #BC54BF #BF8654 #58BF54

square

#548DBF #BC54BF #BF8654 #58BF54

split-complementary

#548DBF #BF5458 #BFBC54

monochromatic

#2A4F6F #3A6E9C #548DBF #81ABD0 #ADC8E0

Accessibility & contrast

On white

3.54

#548DBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#548DBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548DBF

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548DBF	#FFFFFF	#000000	##000000
##548DBF	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788EC1

Deuteranopia (green-blind)

#6A83BE

Tritanopia (blue-blind)

#00999E

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #548dbf;
/* rgb */ color: rgb(84, 141, 191);
/* oklch */ color: oklch(62.5% 0.097 246.6);

Tailwind

colors: {
  custom: {
    50: '#8caed2',
    500: '#548dbf',
    950: '#000000',
  },
}

SCSS

$custom: #548dbf;
$custom-light: #8caed2;
$custom-dark: #000000;

JSON

{
  "hex": "#548dbf",
  "rgb": {
    "r": 84,
    "g": 141,
    "b": 191
  },
  "hsl": {
    "h": 208.037,
    "s": 45.532,
    "l": 53.922
  },
  "oklch": {
    "l": 0.62525,
    "c": 0.09692,
    "h": 246.6
  },
  "luminance": 0.24696
}

Semantic roles & 50–950 ramp

primary

#548DBF

secondary

#CEB6A1

accent

#9053D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0D1014

muted

#7D7F82

Preview Lab

Preview with #548DBF

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

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