#548DC9#548DC9

#548DC9 is a light, moderate cyan. Relative luminance 0.252; OKLCH L 63.0% C 0.109 H 251.1°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#548DC9
RGB	rgb(84, 141, 201)
HSL	hsl(211, 52%, 56%)
HSV	hsv(211, 58%, 79%)
CMYK	cmyk(58.2%, 29.9%, 0%, 21.2%)
CIE-LAB	lab(57.22, -0.81, -36.67)
CIE-LCH	lch(57.22, 36.68, 268.73°)
OKLab	oklab(63.02% -0.0355 -0.1033)
OKLCH	oklch(63.02% 0.109 251.1)
XYZ	xyz(23.7199, 25.1495, 58.8514)
Luminance	0.2515 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548DC9 #C99054

analogous

#54C8C9 #548DC9 #5554C9

triadic

#548DC9 #C9548D #8DC954

tetradic

#548DC9 #C954C8 #C99054 #54C955

square

#548DC9 #C954C8 #C99054 #54C955

split-complementary

#548DC9 #C95554 #C8C954

monochromatic

#27507C #366EAA #548DC9 #83ACD8 #B1CBE6

Accessibility & contrast

On white

3.48

#548DC9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#548DC9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548DC9

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548DC9	#FFFFFF	#000000	##000000
##548DC9	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7490CC

Deuteranopia (green-blind)

#6484C8

Tritanopia (blue-blind)

#009BA2

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #548dc9;
/* rgb */ color: rgb(84, 141, 201);
/* oklch */ color: oklch(63.0% 0.109 251.1);

Tailwind

colors: {
  custom: {
    50: '#8daed9',
    500: '#548dc9',
    950: '#000000',
  },
}

SCSS

$custom: #548dc9;
$custom-light: #8daed9;
$custom-dark: #000000;

JSON

{
  "hex": "#548dc9",
  "rgb": {
    "r": 84,
    "g": 141,
    "b": 201
  },
  "hsl": {
    "h": 210.769,
    "s": 52,
    "l": 55.882
  },
  "oklch": {
    "l": 0.63021,
    "c": 0.1092,
    "h": 251.1
  },
  "luminance": 0.25152
}

Semantic roles & 50–950 ramp

primary

#548DC9

secondary

#D5BDA4

accent

#964CDB

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #548DC9

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

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