#548DBA#548DBA

#548DBA is a light, moderate cyan. Relative luminance 0.245; OKLCH L 62.3% C 0.091 H 243.8°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#548DBA
RGB	rgb(84, 141, 186)
HSL	hsl(206, 43%, 53%)
HSV	hsv(206, 55%, 73%)
CMYK	cmyk(54.8%, 24.2%, 0%, 27.1%)
CIE-LAB	lab(56.56, -5.59, -29.20)
CIE-LCH	lch(56.56, 29.73, 259.17°)
OKLab	oklab(62.29% -0.0402 -0.0817)
OKLCH	oklch(62.29% 0.091 243.8)
XYZ	xyz(22.0408, 24.4779, 50.0081)
Luminance	0.2448 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548DBA #BA8154

analogous

#54BAB4 #548DBA #545ABA

triadic

#548DBA #BA548D #8DBA54

tetradic

#548DBA #B454BA #BA8154 #5ABA54

square

#548DBA #B454BA #BA8154 #5ABA54

split-complementary

#548DBA #BA545A #BAB454

monochromatic

#2A4D69 #3C6E95 #548DBA #80AACC #ABC7DD

Accessibility & contrast

On white

3.56

#548DBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#548DBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548DBA

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548DBA	#FFFFFF	#000000	##000000
##548DBA	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8DBC

Deuteranopia (green-blind)

#6C83B9

Tritanopia (blue-blind)

#0A989C

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #548dba;
/* rgb */ color: rgb(84, 141, 186);
/* oklch */ color: oklch(62.3% 0.091 243.8);

Tailwind

colors: {
  custom: {
    50: '#8baecf',
    500: '#548dba',
    950: '#000000',
  },
}

SCSS

$custom: #548dba;
$custom-light: #8baecf;
$custom-dark: #000000;

JSON

{
  "hex": "#548dba",
  "rgb": {
    "r": 84,
    "g": 141,
    "b": 186
  },
  "hsl": {
    "h": 206.471,
    "s": 42.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.62287,
    "c": 0.09105,
    "h": 243.8
  },
  "luminance": 0.2448
}

Semantic roles & 50–950 ramp

primary

#548DBA

secondary

#CBB29F

accent

#8D56D2

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #548DBA

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

Preview Lab → · Contrast checker → · Palette generator →