#548EE6#548EE6

#548EE6 is a light, vivid blue. Relative luminance 0.269; OKLCH L 64.8% C 0.146 H 258.5°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#548EE6
RGB	rgb(84, 142, 230)
HSL	hsl(216, 74%, 62%)
HSV	hsv(216, 63%, 90%)
CMYK	cmyk(63.5%, 38.3%, 0%, 9.8%)
CIE-LAB	lab(58.92, 8.20, -50.23)
CIE-LCH	lch(58.92, 50.90, 279.27°)
OKLab	oklab(64.81% -0.029 -0.1428)
OKLCH	oklch(64.81% 0.146 258.5)
XYZ	xyz(27.6070, 26.9414, 78.5929)
Luminance	0.2694 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548EE6 #E6AC54

analogous

#54D7E6 #548EE6 #6354E6

triadic

#548EE6 #E6548E #8EE654

tetradic

#548EE6 #E654D7 #E6AC54 #54E663

square

#548EE6 #E654D7 #E6AC54 #54E663

split-complementary

#548EE6 #E66354 #D7E654

monochromatic

#1851A7 #206BDD #548EE6 #89B1EE #BFD5F6

Accessibility & contrast

On white

3.29

#548EE6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#548EE6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548EE6

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548EE6	#FFFFFF	#000000	##000000
##548EE6	1.00	3.29	6.39	6.39
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6795EA

Deuteranopia (green-blind)

#5288E4

Tritanopia (blue-blind)

#00A2AF

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #548ee6;
/* rgb */ color: rgb(84, 142, 230);
/* oklch */ color: oklch(64.8% 0.146 258.5);

Tailwind

colors: {
  custom: {
    50: '#91aeee',
    500: '#548ee6',
    950: '#000000',
  },
}

SCSS

$custom: #548ee6;
$custom-light: #91aeee;
$custom-dark: #000000;

JSON

{
  "hex": "#548ee6",
  "rgb": {
    "r": 84,
    "g": 142,
    "b": 230
  },
  "hsl": {
    "h": 216.164,
    "s": 74.49,
    "l": 61.569
  },
  "oklch": {
    "l": 0.64812,
    "c": 0.14574,
    "h": 258.5
  },
  "luminance": 0.26944
}

Semantic roles & 50–950 ramp

primary

#548EE6

secondary

#E6D0B0

accent

#870FD7

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #548EE6

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

Preview Lab → · Contrast checker → · Palette generator →