#548FD0#548FD0

#548FD0 is a light, moderate cyan. Relative luminance 0.261; OKLCH L 63.8% C 0.116 H 252.2°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#548FD0
RGB	rgb(84, 143, 208)
HSL	hsl(211, 57%, 57%)
HSV	hsv(211, 60%, 82%)
CMYK	cmyk(59.6%, 31.3%, 0%, 18.4%)
CIE-LAB	lab(58.11, 0.30, -39.21)
CIE-LCH	lch(58.11, 39.21, 270.44°)
OKLab	oklab(63.83% -0.0356 -0.1106)
OKLCH	oklch(63.83% 0.116 252.2)
XYZ	xyz(24.8597, 26.0816, 63.3864)
Luminance	0.2608 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548FD0 #D09554

analogous

#54CDD0 #548FD0 #5754D0

triadic

#548FD0 #D0548F #8FD054

tetradic

#548FD0 #D054CD #D09554 #54D057

square

#548FD0 #D054CD #D09554 #54D057

split-complementary

#548FD0 #D05754 #CDD054

monochromatic

#255285 #3270B5 #548FD0 #84AEDD #B4CEEA

Accessibility & contrast

On white

3.38

#548FD0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#548FD0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548FD0

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548FD0	#FFFFFF	#000000	##000000
##548FD0	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7492D3

Deuteranopia (green-blind)

#6386CF

Tritanopia (blue-blind)

#009EA6

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #548fd0;
/* rgb */ color: rgb(84, 143, 208);
/* oklch */ color: oklch(63.8% 0.116 252.2);

Tailwind

colors: {
  custom: {
    50: '#8eafde',
    500: '#548fd0',
    950: '#000000',
  },
}

SCSS

$custom: #548fd0;
$custom-light: #8eafde;
$custom-dark: #000000;

JSON

{
  "hex": "#548fd0",
  "rgb": {
    "r": 84,
    "g": 143,
    "b": 208
  },
  "hsl": {
    "h": 211.452,
    "s": 56.881,
    "l": 57.255
  },
  "oklch": {
    "l": 0.63829,
    "c": 0.11624,
    "h": 252.2
  },
  "luminance": 0.26084
}

Semantic roles & 50–950 ramp

primary

#548FD0

secondary

#D9C1A7

accent

#9848E0

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #548FD0

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

Preview Lab → · Contrast checker → · Palette generator →