#548CA1#548CA1

#548CA1 is a mid, moderate cyan. Relative luminance 0.232; OKLCH L 61.0% C 0.067 H 224.1°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#548CA1
RGB	rgb(84, 140, 161)
HSL	hsl(196, 31%, 48%)
HSV	hsv(196, 48%, 63%)
CMYK	cmyk(47.8%, 13%, 0%, 36.9%)
CIE-LAB	lab(55.29, -12.57, -16.86)
CIE-LCH	lch(55.29, 21.03, 233.29°)
OKLab	oklab(60.96% -0.0481 -0.0466)
OKLCH	oklch(60.96% 0.067 224.1)
XYZ	xyz(19.4649, 23.2127, 37.1661)
Luminance	0.2321 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548CA1 #A16954

analogous

#54A190 #548CA1 #5465A1

triadic

#548CA1 #A1548C #8CA154

tetradic

#548CA1 #9054A1 #A16954 #65A154

square

#548CA1 #9054A1 #A16954 #65A154

split-complementary

#548CA1 #A15465 #A19054

monochromatic

#2A4651 #3F6979 #548CA1 #79A8B9 #A1C2CE

Accessibility & contrast

On white

3.72

#548CA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#548CA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548CA1

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548CA1	#FFFFFF	#000000	##000000
##548CA1	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8089A2

Deuteranopia (green-blind)

#7581A1

Tritanopia (blue-blind)

#2E9393

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #548ca1;
/* rgb */ color: rgb(84, 140, 161);
/* oklch */ color: oklch(61.0% 0.067 224.1);

Tailwind

colors: {
  custom: {
    50: '#89adbc',
    500: '#548ca1',
    950: '#000000',
  },
}

SCSS

$custom: #548ca1;
$custom-light: #89adbc;
$custom-dark: #000000;

JSON

{
  "hex": "#548ca1",
  "rgb": {
    "r": 84,
    "g": 140,
    "b": 161
  },
  "hsl": {
    "h": 196.364,
    "s": 31.429,
    "l": 48.039
  },
  "oklch": {
    "l": 0.60955,
    "c": 0.06699,
    "h": 224.1
  },
  "luminance": 0.23214
}

Semantic roles & 50–950 ramp

primary

#548CA1

secondary

#BBA095

accent

#7C60C8

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #548CA1

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

Preview Lab → · Contrast checker → · Palette generator →