#548FB2#548FB2

#548FB2 is a light, moderate cyan. Relative luminance 0.247; OKLCH L 62.4% C 0.081 H 236.1°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#548FB2
RGB	rgb(84, 143, 178)
HSL	hsl(202, 38%, 51%)
HSV	hsv(202, 53%, 70%)
CMYK	cmyk(52.8%, 19.7%, 0%, 30.2%)
CIE-LAB	lab(56.82, -9.19, -24.24)
CIE-LCH	lch(56.82, 25.93, 249.24°)
OKLab	oklab(62.39% -0.0453 -0.0675)
OKLCH	oklch(62.39% 0.081 236.1)
XYZ	xyz(21.5116, 24.7423, 45.7530)
Luminance	0.2474 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548FB2 #B27754

analogous

#54B2A6 #548FB2 #5460B2

triadic

#548FB2 #B2548F #8FB254

tetradic

#548FB2 #A654B2 #B27754 #60B254

square

#548FB2 #A654B2 #B27754 #60B254

split-complementary

#548FB2 #B25460 #B2A654

monochromatic

#2B4D60 #3E6E8A #548FB2 #7EABC5 #A8C6D8

Accessibility & contrast

On white

3.53

#548FB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#548FB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548FB2

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548FB2	#FFFFFF	#000000	##000000
##548FB2	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8EB4

Deuteranopia (green-blind)

#7284B1

Tritanopia (blue-blind)

#1A989B

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #548fb2;
/* rgb */ color: rgb(84, 143, 178);
/* oklch */ color: oklch(62.4% 0.081 236.1);

Tailwind

colors: {
  custom: {
    50: '#8aafc9',
    500: '#548fb2',
    950: '#000000',
  },
}

SCSS

$custom: #548fb2;
$custom-light: #8aafc9;
$custom-dark: #000000;

JSON

{
  "hex": "#548fb2",
  "rgb": {
    "r": 84,
    "g": 143,
    "b": 178
  },
  "hsl": {
    "h": 202.34,
    "s": 37.903,
    "l": 51.373
  },
  "oklch": {
    "l": 0.62385,
    "c": 0.08131,
    "h": 236.1
  },
  "luminance": 0.24744
}

Semantic roles & 50–950 ramp

primary

#548FB2

secondary

#C6AC9C

accent

#855ACE

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #548FB2

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

Preview Lab → · Contrast checker → · Palette generator →