#548BBA#548BBA

#548BBA is a mid, moderate cyan. Relative luminance 0.239; OKLCH L 61.8% C 0.092 H 245.8°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#548BBA
RGB	rgb(84, 139, 186)
HSL	hsl(208, 43%, 53%)
HSV	hsv(208, 55%, 73%)
CMYK	cmyk(54.8%, 25.3%, 0%, 27.1%)
CIE-LAB	lab(55.98, -4.44, -30.10)
CIE-LCH	lch(55.98, 30.43, 261.61°)
OKLab	oklab(61.83% -0.0379 -0.0843)
OKLCH	oklch(61.83% 0.092 245.8)
XYZ	xyz(21.7485, 23.8934, 49.9107)
Luminance	0.2389 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548BBA #BA8354

analogous

#54BAB6 #548BBA #5458BA

triadic

#548BBA #BA548B #8BBA54

tetradic

#548BBA #B654BA #BA8354 #58BA54

square

#548BBA #B654BA #BA8354 #58BA54

split-complementary

#548BBA #BA5458 #BAB654

monochromatic

#2A4C69 #3C6C95 #548BBA #80A9CC #ABC6DD

Accessibility & contrast

On white

3.63

#548BBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#548BBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548BBA

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548BBA	#FFFFFF	#000000	##000000
##548BBA	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778CBC

Deuteranopia (green-blind)

#6A82B9

Tritanopia (blue-blind)

#0C969B

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #548bba;
/* rgb */ color: rgb(84, 139, 186);
/* oklch */ color: oklch(61.8% 0.092 245.8);

Tailwind

colors: {
  custom: {
    50: '#8baccf',
    500: '#548bba',
    950: '#000000',
  },
}

SCSS

$custom: #548bba;
$custom-light: #8baccf;
$custom-dark: #000000;

JSON

{
  "hex": "#548bba",
  "rgb": {
    "r": 84,
    "g": 139,
    "b": 186
  },
  "hsl": {
    "h": 207.647,
    "s": 42.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.61828,
    "c": 0.09242,
    "h": 245.8
  },
  "luminance": 0.23895
}

Semantic roles & 50–950 ramp

primary

#548BBA

secondary

#CBB39F

accent

#8F56D2

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #548BBA

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

Preview Lab → · Contrast checker → · Palette generator →