#548CC9#548CC9

#548CC9 is a light, moderate cyan. Relative luminance 0.249; OKLCH L 62.8% C 0.110 H 251.8°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#548CC9
RGB	rgb(84, 140, 201)
HSL	hsl(211, 52%, 56%)
HSV	hsv(211, 58%, 79%)
CMYK	cmyk(58.2%, 30.3%, 0%, 21.2%)
CIE-LAB	lab(56.93, -0.23, -37.12)
CIE-LCH	lch(56.93, 37.12, 269.65°)
OKLab	oklab(62.8% -0.0343 -0.1046)
OKLCH	oklch(62.8% 0.11 251.8)
XYZ	xyz(23.5731, 24.8560, 58.8024)
Luminance	0.2486 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548CC9 #C99154

analogous

#54C6C9 #548CC9 #5654C9

triadic

#548CC9 #C9548C #8CC954

tetradic

#548CC9 #C954C6 #C99154 #54C956

square

#548CC9 #C954C6 #C99154 #54C956

split-complementary

#548CC9 #C95654 #C6C954

monochromatic

#274F7C #366DAA #548CC9 #83ABD8 #B1CBE6

Accessibility & contrast

On white

3.52

#548CC9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#548CC9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548CC9

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548CC9	#FFFFFF	#000000	##000000
##548CC9	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#738FCC

Deuteranopia (green-blind)

#6384C8

Tritanopia (blue-blind)

#009AA2

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #548cc9;
/* rgb */ color: rgb(84, 140, 201);
/* oklch */ color: oklch(62.8% 0.110 251.8);

Tailwind

colors: {
  custom: {
    50: '#8dadd9',
    500: '#548cc9',
    950: '#000000',
  },
}

SCSS

$custom: #548cc9;
$custom-light: #8dadd9;
$custom-dark: #000000;

JSON

{
  "hex": "#548cc9",
  "rgb": {
    "r": 84,
    "g": 140,
    "b": 201
  },
  "hsl": {
    "h": 211.282,
    "s": 52,
    "l": 55.882
  },
  "oklch": {
    "l": 0.62797,
    "c": 0.11009,
    "h": 251.8
  },
  "luminance": 0.24858
}

Semantic roles & 50–950 ramp

primary

#548CC9

secondary

#D5BDA4

accent

#974CDB

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #548CC9

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

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