#548CBF#548CBF

#548CBF is a light, moderate cyan. Relative luminance 0.244; OKLCH L 62.3% C 0.098 H 247.5°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#548CBF
RGB	rgb(84, 140, 191)
HSL	hsl(209, 46%, 54%)
HSV	hsv(209, 56%, 75%)
CMYK	cmyk(56%, 26.7%, 0%, 25.1%)
CIE-LAB	lab(56.49, -3.44, -32.16)
CIE-LCH	lch(56.49, 32.34, 263.90°)
OKLab	oklab(62.3% -0.0374 -0.0902)
OKLCH	oklch(62.3% 0.098 247.5)
XYZ	xyz(22.4348, 24.4007, 52.8076)
Luminance	0.2440 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548CBF #BF8754

analogous

#54BFBD #548CBF #5457BF

triadic

#548CBF #BF548C #8CBF54

tetradic

#548CBF #BD54BF #BF8754 #57BF54

square

#548CBF #BD54BF #BF8754 #57BF54

split-complementary

#548CBF #BF5457 #BFBD54

monochromatic

#2A4E6F #3A6D9C #548CBF #81AAD0 #ADC8E0

Accessibility & contrast

On white

3.57

#548CBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#548CBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548CBF

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548CBF	#FFFFFF	#000000	##000000
##548CBF	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#768DC1

Deuteranopia (green-blind)

#6883BE

Tritanopia (blue-blind)

#00989E

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #548cbf;
/* rgb */ color: rgb(84, 140, 191);
/* oklch */ color: oklch(62.3% 0.098 247.5);

Tailwind

colors: {
  custom: {
    50: '#8cadd2',
    500: '#548cbf',
    950: '#000000',
  },
}

SCSS

$custom: #548cbf;
$custom-light: #8cadd2;
$custom-dark: #000000;

JSON

{
  "hex": "#548cbf",
  "rgb": {
    "r": 84,
    "g": 140,
    "b": 191
  },
  "hsl": {
    "h": 208.598,
    "s": 45.532,
    "l": 53.922
  },
  "oklch": {
    "l": 0.62297,
    "c": 0.09767,
    "h": 247.5
  },
  "luminance": 0.24403
}

Semantic roles & 50–950 ramp

primary

#548CBF

secondary

#CEB6A1

accent

#9153D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0D1014

muted

#7D7F82

Preview Lab

Preview with #548CBF

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

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