#548BCB#548BCB

#548BCB is a light, moderate cyan. Relative luminance 0.247; OKLCH L 62.7% C 0.114 H 253.3°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#548BCB
RGB	rgb(84, 139, 203)
HSL	hsl(212, 53%, 56%)
HSV	hsv(212, 59%, 80%)
CMYK	cmyk(58.6%, 31.5%, 0%, 20.4%)
CIE-LAB	lab(56.74, 1.00, -38.55)
CIE-LCH	lch(56.74, 38.56, 271.49°)
OKLab	oklab(62.68% -0.0327 -0.1087)
OKLCH	oklch(62.68% 0.114 253.3)
XYZ	xyz(23.6644, 24.6598, 60.0011)
Luminance	0.2466 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548BCB #CB9454

analogous

#54C7CB #548BCB #5954CB

triadic

#548BCB #CB548B #8BCB54

tetradic

#548BCB #CB54C7 #CB9454 #54CB59

square

#548BCB #CB54C7 #CB9454 #54CB59

split-complementary

#548BCB #CB5954 #C7CB54

monochromatic

#264F7E #356CAD #548BCB #83ABD9 #B2CBE8

Accessibility & contrast

On white

3.54

#548BCB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#548BCB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548BCB

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548BCB	#FFFFFF	#000000	##000000
##548BCB	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#708ECE

Deuteranopia (green-blind)

#6183CA

Tritanopia (blue-blind)

#009AA2

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #548bcb;
/* rgb */ color: rgb(84, 139, 203);
/* oklch */ color: oklch(62.7% 0.114 253.3);

Tailwind

colors: {
  custom: {
    50: '#8dacdb',
    500: '#548bcb',
    950: '#000000',
  },
}

SCSS

$custom: #548bcb;
$custom-light: #8dacdb;
$custom-dark: #000000;

JSON

{
  "hex": "#548bcb",
  "rgb": {
    "r": 84,
    "g": 139,
    "b": 203
  },
  "hsl": {
    "h": 212.269,
    "s": 53.363,
    "l": 56.275
  },
  "oklch": {
    "l": 0.62677,
    "c": 0.11355,
    "h": 253.3
  },
  "luminance": 0.24662
}

Semantic roles & 50–950 ramp

primary

#548BCB

secondary

#D6BFA5

accent

#994BDD

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #548BCB

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

Preview Lab → · Contrast checker → · Palette generator →