#548CBA#548CBA

#548CBA is a light, moderate cyan. Relative luminance 0.242; OKLCH L 62.1% C 0.092 H 244.8°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#548CBA
RGB	rgb(84, 140, 186)
HSL	hsl(207, 43%, 53%)
HSV	hsv(207, 55%, 73%)
CMYK	cmyk(54.8%, 24.7%, 0%, 27.1%)
CIE-LAB	lab(56.27, -5.02, -29.65)
CIE-LCH	lch(56.27, 30.07, 260.40°)
OKLab	oklab(62.06% -0.039 -0.083)
OKLCH	oklch(62.06% 0.092 244.8)
XYZ	xyz(21.8940, 24.1843, 49.9591)
Luminance	0.2419 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548CBA #BA8254

analogous

#54BAB5 #548CBA #5459BA

triadic

#548CBA #BA548C #8CBA54

tetradic

#548CBA #B554BA #BA8254 #59BA54

square

#548CBA #B554BA #BA8254 #59BA54

split-complementary

#548CBA #BA5459 #BAB554

monochromatic

#2A4D69 #3C6D95 #548CBA #80A9CC #ABC7DD

Accessibility & contrast

On white

3.60

#548CBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#548CBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548CBA

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548CBA	#FFFFFF	#000000	##000000
##548CBA	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788DBC

Deuteranopia (green-blind)

#6B82B9

Tritanopia (blue-blind)

#0B979C

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #548cba;
/* rgb */ color: rgb(84, 140, 186);
/* oklch */ color: oklch(62.1% 0.092 244.8);

Tailwind

colors: {
  custom: {
    50: '#8badcf',
    500: '#548cba',
    950: '#000000',
  },
}

SCSS

$custom: #548cba;
$custom-light: #8badcf;
$custom-dark: #000000;

JSON

{
  "hex": "#548cba",
  "rgb": {
    "r": 84,
    "g": 140,
    "b": 186
  },
  "hsl": {
    "h": 207.059,
    "s": 42.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.62057,
    "c": 0.09172,
    "h": 244.8
  },
  "luminance": 0.24186
}

Semantic roles & 50–950 ramp

primary

#548CBA

secondary

#CBB39F

accent

#8E56D2

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #548CBA

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

Preview Lab → · Contrast checker → · Palette generator →