#548AED#548AED

#548AED is a light, vivid blue. Relative luminance 0.262; OKLCH L 64.4% C 0.159 H 261.5°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#548AED
RGB	rgb(84, 138, 237)
HSL	hsl(219, 81%, 63%)
HSV	hsv(219, 65%, 93%)
CMYK	cmyk(64.6%, 41.8%, 0%, 7.1%)
CIE-LAB	lab(58.20, 12.96, -55.26)
CIE-LCH	lch(58.20, 56.76, 283.20°)
OKLab	oklab(64.38% -0.0236 -0.1576)
OKLCH	oklch(64.38% 0.159 261.5)
XYZ	xyz(28.0253, 26.1735, 83.6794)
Luminance	0.2618 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548AED #EDB754

analogous

#54D6ED #548AED #6B54ED

triadic

#548AED #ED548A #8AED54

tetradic

#548AED #ED54D6 #EDB754 #54ED6B

square

#548AED #ED54D6 #EDB754 #54ED6B

split-complementary

#548AED #ED6B54 #D6ED54

monochromatic

#134CB4 #1D64E7 #548AED #8BB0F3 #C3D6F9

Accessibility & contrast

On white

3.37

#548AED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#548AED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548AED

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548AED	#FFFFFF	#000000	##000000
##548AED	1.00	3.37	6.24	6.24
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C94F1

Deuteranopia (green-blind)

#4485EB

Tritanopia (blue-blind)

#00A1B0

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #548aed;
/* rgb */ color: rgb(84, 138, 237);
/* oklch */ color: oklch(64.4% 0.159 261.5);

Tailwind

colors: {
  custom: {
    50: '#92abf3',
    500: '#548aed',
    950: '#000000',
  },
}

SCSS

$custom: #548aed;
$custom-light: #92abf3;
$custom-dark: #000000;

JSON

{
  "hex": "#548aed",
  "rgb": {
    "r": 84,
    "g": 138,
    "b": 237
  },
  "hsl": {
    "h": 218.824,
    "s": 80.952,
    "l": 62.941
  },
  "oklch": {
    "l": 0.64378,
    "c": 0.15938,
    "h": 261.5
  },
  "luminance": 0.26176
}

Semantic roles & 50–950 ramp

primary

#548AED

secondary

#EAD7B3

accent

#9208DD

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #548AED

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

Preview Lab → · Contrast checker → · Palette generator →