#548AE8#548AE8

#548AE8 is a light, vivid blue. Relative luminance 0.259; OKLCH L 64.1% C 0.153 H 260.7°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#548AE8
RGB	rgb(84, 138, 232)
HSL	hsl(218, 76%, 62%)
HSV	hsv(218, 64%, 91%)
CMYK	cmyk(63.8%, 40.5%, 0%, 9%)
CIE-LAB	lab(57.93, 11.26, -52.92)
CIE-LCH	lch(57.93, 54.11, 282.01°)
OKLab	oklab(64.08% -0.0246 -0.1507)
OKLCH	oklch(64.08% 0.153 260.7)
XYZ	xyz(27.3050, 25.8854, 79.8857)
Luminance	0.2589 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548AE8 #E8B254

analogous

#54D4E8 #548AE8 #6854E8

triadic

#548AE8 #E8548A #8AE854

tetradic

#548AE8 #E854D4 #E8B254 #54E868

square

#548AE8 #E854D4 #E8B254 #54E868

split-complementary

#548AE8 #E86854 #D4E854

monochromatic

#174DAB #1E65E1 #548AE8 #8AAFEF #C0D4F7

Accessibility & contrast

On white

3.40

#548AE8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#548AE8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548AE8

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548AE8	#FFFFFF	#000000	##000000
##548AE8	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F93EC

Deuteranopia (green-blind)

#4985E6

Tritanopia (blue-blind)

#009FAE

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #548ae8;
/* rgb */ color: rgb(84, 138, 232);
/* oklch */ color: oklch(64.1% 0.153 260.7);

Tailwind

colors: {
  custom: {
    50: '#91abf0',
    500: '#548ae8',
    950: '#000000',
  },
}

SCSS

$custom: #548ae8;
$custom-light: #91abf0;
$custom-dark: #000000;

JSON

{
  "hex": "#548ae8",
  "rgb": {
    "r": 84,
    "g": 138,
    "b": 232
  },
  "hsl": {
    "h": 218.108,
    "s": 76.289,
    "l": 61.961
  },
  "oklch": {
    "l": 0.64078,
    "c": 0.15275,
    "h": 260.7
  },
  "luminance": 0.25888
}

Semantic roles & 50–950 ramp

primary

#548AE8

secondary

#E7D3B1

accent

#8E0DD8

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #548AE8

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

Preview Lab → · Contrast checker → · Palette generator →