#548ACB#548ACB

#548ACB is a light, moderate cyan. Relative luminance 0.244; OKLCH L 62.5% C 0.115 H 254.0°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#548ACB
RGB	rgb(84, 138, 203)
HSL	hsl(213, 53%, 56%)
HSV	hsv(213, 59%, 80%)
CMYK	cmyk(58.6%, 32%, 0%, 20.4%)
CIE-LAB	lab(56.46, 1.59, -39.00)
CIE-LCH	lch(56.46, 39.03, 272.34°)
OKLab	oklab(62.45% -0.0316 -0.1101)
OKLCH	oklch(62.45% 0.115 254)
XYZ	xyz(23.5203, 24.3715, 59.9530)
Luminance	0.2437 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548ACB #CB9554

analogous

#54C6CB #548ACB #5A54CB

triadic

#548ACB #CB548A #8ACB54

tetradic

#548ACB #CB54C6 #CB9554 #54CB5A

square

#548ACB #CB54C6 #CB9554 #54CB5A

split-complementary

#548ACB #CB5A54 #C6CB54

monochromatic

#264E7E #356BAD #548ACB #83AAD9 #B2CAE8

Accessibility & contrast

On white

3.57

#548ACB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#548ACB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548ACB

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548ACB	#FFFFFF	#000000	##000000
##548ACB	1.00	3.57	5.87	5.87
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F8ECE

Deuteranopia (green-blind)

#5F82CA

Tritanopia (blue-blind)

#0099A1

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #548acb;
/* rgb */ color: rgb(84, 138, 203);
/* oklch */ color: oklch(62.5% 0.115 254.0);

Tailwind

colors: {
  custom: {
    50: '#8dabdb',
    500: '#548acb',
    950: '#000000',
  },
}

SCSS

$custom: #548acb;
$custom-light: #8dabdb;
$custom-dark: #000000;

JSON

{
  "hex": "#548acb",
  "rgb": {
    "r": 84,
    "g": 138,
    "b": 203
  },
  "hsl": {
    "h": 212.773,
    "s": 53.363,
    "l": 56.275
  },
  "oklch": {
    "l": 0.62454,
    "c": 0.1145,
    "h": 254
  },
  "luminance": 0.24374
}

Semantic roles & 50–950 ramp

primary

#548ACB

secondary

#D6C0A5

accent

#9B4BDD

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #548ACB

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

Preview Lab → · Contrast checker → · Palette generator →