#548CDA#548CDA

#548CDA is a light, vivid cyan. Relative luminance 0.257; OKLCH L 63.7% C 0.132 H 257.0°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#548CDA
RGB	rgb(84, 140, 218)
HSL	hsl(215, 64%, 59%)
HSV	hsv(215, 61%, 85%)
CMYK	cmyk(61.5%, 35.8%, 0%, 14.5%)
CIE-LAB	lab(57.75, 5.36, -45.39)
CIE-LCH	lch(57.75, 45.71, 276.74°)
OKLab	oklab(63.7% -0.0298 -0.1287)
OKLCH	oklch(63.7% 0.132 257)
XYZ	xyz(25.6846, 25.7006, 69.9232)
Luminance	0.2570 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548CDA #DAA254

analogous

#54CFDA #548CDA #5F54DA

triadic

#548CDA #DA548C #8CDA54

tetradic

#548CDA #DA54CF #DAA254 #54DA5F

square

#548CDA #DA54CF #DAA254 #54DA5F

split-complementary

#548CDA #DA5F54 #CFDA54

monochromatic

#205094 #2B6CC6 #548CDA #86AEE5 #B9D0F0

Accessibility & contrast

On white

3.42

#548CDA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#548CDA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548CDA

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548CDA	#FFFFFF	#000000	##000000
##548CDA	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B92DD

Deuteranopia (green-blind)

#5885D8

Tritanopia (blue-blind)

#009EA9

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #548cda;
/* rgb */ color: rgb(84, 140, 218);
/* oklch */ color: oklch(63.7% 0.132 257.0);

Tailwind

colors: {
  custom: {
    50: '#8fade6',
    500: '#548cda',
    950: '#000000',
  },
}

SCSS

$custom: #548cda;
$custom-light: #8fade6;
$custom-dark: #000000;

JSON

{
  "hex": "#548cda",
  "rgb": {
    "r": 84,
    "g": 140,
    "b": 218
  },
  "hsl": {
    "h": 214.925,
    "s": 64.423,
    "l": 59.216
  },
  "oklch": {
    "l": 0.63703,
    "c": 0.13208,
    "h": 257
  },
  "luminance": 0.25703
}

Semantic roles & 50–950 ramp

primary

#548CDA

secondary

#DFC9AB

accent

#A240E7

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #548CDA

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

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