#548BBD#548BBD

#548BBD is a mid, moderate cyan. Relative luminance 0.240; OKLCH L 62.0% C 0.096 H 247.4°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#548BBD
RGB	rgb(84, 139, 189)
HSL	hsl(209, 44%, 54%)
HSV	hsv(209, 56%, 74%)
CMYK	cmyk(55.6%, 26.5%, 0%, 25.9%)
CIE-LAB	lab(56.11, -3.50, -31.61)
CIE-LCH	lch(56.11, 31.80, 263.69°)
OKLab	oklab(61.97% -0.0369 -0.0887)
OKLCH	oklch(61.97% 0.096 247.4)
XYZ	xyz(22.0708, 24.0223, 51.6079)
Luminance	0.2402 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548BBD #BD8654

analogous

#54BDBA #548BBD #5456BD

triadic

#548BBD #BD548B #8BBD54

tetradic

#548BBD #BA54BD #BD8654 #56BD54

square

#548BBD #BA54BD #BD8654 #56BD54

split-complementary

#548BBD #BD5456 #BDBA54

monochromatic

#2A4D6D #3B6C99 #548BBD #80A9CE #ACC7DF

Accessibility & contrast

On white

3.62

#548BBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#548BBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548BBD

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548BBD	#FFFFFF	#000000	##000000
##548BBD	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#768CBF

Deuteranopia (green-blind)

#6882BC

Tritanopia (blue-blind)

#02979C

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #548bbd;
/* rgb */ color: rgb(84, 139, 189);
/* oklch */ color: oklch(62.0% 0.096 247.4);

Tailwind

colors: {
  custom: {
    50: '#8cacd1',
    500: '#548bbd',
    950: '#000000',
  },
}

SCSS

$custom: #548bbd;
$custom-light: #8cacd1;
$custom-dark: #000000;

JSON

{
  "hex": "#548bbd",
  "rgb": {
    "r": 84,
    "g": 139,
    "b": 189
  },
  "hsl": {
    "h": 208.571,
    "s": 44.304,
    "l": 53.529
  },
  "oklch": {
    "l": 0.61972,
    "c": 0.09602,
    "h": 247.4
  },
  "luminance": 0.24024
}

Semantic roles & 50–950 ramp

primary

#548BBD

secondary

#CDB5A0

accent

#9154D4

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0D1014

muted

#7D7F82

Preview Lab

Preview with #548BBD

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

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