#548AE7#548AE7

#548AE7 is a light, vivid blue. Relative luminance 0.258; OKLCH L 64.0% C 0.151 H 260.6°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#548AE7
RGB	rgb(84, 138, 231)
HSL	hsl(218, 75%, 62%)
HSV	hsv(218, 64%, 91%)
CMYK	cmyk(63.6%, 40.3%, 0%, 9.4%)
CIE-LAB	lab(57.87, 10.92, -52.45)
CIE-LCH	lch(57.87, 53.58, 281.76°)
OKLab	oklab(64.02% -0.0248 -0.1494)
OKLCH	oklch(64.02% 0.151 260.6)
XYZ	xyz(27.1633, 25.8287, 79.1398)
Luminance	0.2583 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548AE7 #E7B154

analogous

#54D4E7 #548AE7 #6854E7

triadic

#548AE7 #E7548A #8AE754

tetradic

#548AE7 #E754D4 #E7B154 #54E768

square

#548AE7 #E754D4 #E7B154 #54E768

split-complementary

#548AE7 #E76854 #D4E754

monochromatic

#184DA9 #1F66DF #548AE7 #8AAFEF #BFD3F6

Accessibility & contrast

On white

3.41

#548AE7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#548AE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548AE7

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548AE7	#FFFFFF	#000000	##000000
##548AE7	1.00	3.41	6.17	6.17
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6092EB

Deuteranopia (green-blind)

#4A85E5

Tritanopia (blue-blind)

#009FAD

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #548ae7;
/* rgb */ color: rgb(84, 138, 231);
/* oklch */ color: oklch(64.0% 0.151 260.6);

Tailwind

colors: {
  custom: {
    50: '#91abef',
    500: '#548ae7',
    950: '#000000',
  },
}

SCSS

$custom: #548ae7;
$custom-light: #91abef;
$custom-dark: #000000;

JSON

{
  "hex": "#548ae7",
  "rgb": {
    "r": 84,
    "g": 138,
    "b": 231
  },
  "hsl": {
    "h": 217.959,
    "s": 75.385,
    "l": 61.765
  },
  "oklch": {
    "l": 0.64019,
    "c": 0.15142,
    "h": 260.6
  },
  "luminance": 0.25831
}

Semantic roles & 50–950 ramp

primary

#548AE7

secondary

#E7D3B0

accent

#8D0ED8

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #548AE7

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

Preview Lab → · Contrast checker → · Palette generator →