#548BA1#548BA1

#548BA1 is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.7% C 0.067 H 225.6°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#548BA1
RGB	rgb(84, 139, 161)
HSL	hsl(197, 31%, 48%)
HSV	hsv(197, 48%, 63%)
CMYK	cmyk(47.8%, 13.7%, 0%, 36.9%)
CIE-LAB	lab(54.99, -12.02, -17.31)
CIE-LCH	lch(54.99, 21.07, 235.24°)
OKLab	oklab(60.72% -0.0469 -0.0479)
OKLCH	oklch(60.72% 0.067 225.6)
XYZ	xyz(19.3195, 22.9218, 37.1176)
Luminance	0.2292 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548BA1 #A16A54

analogous

#54A190 #548BA1 #5464A1

triadic

#548BA1 #A1548B #8BA154

tetradic

#548BA1 #9054A1 #A16A54 #64A154

square

#548BA1 #9054A1 #A16A54 #64A154

split-complementary

#548BA1 #A15464 #A19054

monochromatic

#2A4651 #3F6879 #548BA1 #79A7B9 #A1C1CE

Accessibility & contrast

On white

3.76

#548BA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#548BA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548BA1

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548BA1	#FFFFFF	#000000	##000000
##548BA1	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F89A2

Deuteranopia (green-blind)

#7480A1

Tritanopia (blue-blind)

#2E9292

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #548ba1;
/* rgb */ color: rgb(84, 139, 161);
/* oklch */ color: oklch(60.7% 0.067 225.6);

Tailwind

colors: {
  custom: {
    50: '#89adbc',
    500: '#548ba1',
    950: '#000000',
  },
}

SCSS

$custom: #548ba1;
$custom-light: #89adbc;
$custom-dark: #000000;

JSON

{
  "hex": "#548ba1",
  "rgb": {
    "r": 84,
    "g": 139,
    "b": 161
  },
  "hsl": {
    "h": 197.143,
    "s": 31.429,
    "l": 48.039
  },
  "oklch": {
    "l": 0.60717,
    "c": 0.06702,
    "h": 225.6
  },
  "luminance": 0.22923
}

Semantic roles & 50–950 ramp

primary

#548BA1

secondary

#BBA095

accent

#7E60C8

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #548BA1

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

Preview Lab → · Contrast checker → · Palette generator →