#548EDD#548EDD

#548EDD is a light, vivid cyan. Relative luminance 0.265; OKLCH L 64.3% C 0.134 H 256.6°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#548EDD
RGB	rgb(84, 142, 221)
HSL	hsl(215, 67%, 60%)
HSV	hsv(215, 62%, 87%)
CMYK	cmyk(62%, 35.7%, 0%, 13.3%)
CIE-LAB	lab(58.46, 5.18, -45.95)
CIE-LCH	lch(58.46, 46.24, 276.43°)
OKLab	oklab(64.31% -0.0311 -0.1303)
OKLCH	oklch(64.31% 0.134 256.6)
XYZ	xyz(26.3756, 26.4488, 72.1077)
Luminance	0.2645 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548EDD #DDA354

analogous

#54D2DD #548EDD #5F54DD

triadic

#548EDD #DD548E #8EDD54

tetradic

#548EDD #DD54D2 #DDA354 #54DD5F

square

#548EDD #DD54D2 #DDA354 #54DD5F

split-complementary

#548EDD #DD5F54 #D2DD54

monochromatic

#1E5298 #286DCB #548EDD #87B0E7 #BAD1F1

Accessibility & contrast

On white

3.34

#548EDD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#548EDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548EDD

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548EDD	#FFFFFF	#000000	##000000
##548EDD	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C94E0

Deuteranopia (green-blind)

#5987DB

Tritanopia (blue-blind)

#00A0AB

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #548edd;
/* rgb */ color: rgb(84, 142, 221);
/* oklch */ color: oklch(64.3% 0.134 256.6);

Tailwind

colors: {
  custom: {
    50: '#90aee8',
    500: '#548edd',
    950: '#000000',
  },
}

SCSS

$custom: #548edd;
$custom-light: #90aee8;
$custom-dark: #000000;

JSON

{
  "hex": "#548edd",
  "rgb": {
    "r": 84,
    "g": 142,
    "b": 221
  },
  "hsl": {
    "h": 214.599,
    "s": 66.829,
    "l": 59.804
  },
  "oklch": {
    "l": 0.64305,
    "c": 0.13395,
    "h": 256.6
  },
  "luminance": 0.26451
}

Semantic roles & 50–950 ramp

primary

#548EDD

secondary

#E1CAAC

accent

#A13EEA

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #548EDD

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

Preview Lab → · Contrast checker → · Palette generator →