#548EDF#548EDF

#548EDF is a light, vivid cyan. Relative luminance 0.266; OKLCH L 64.4% C 0.137 H 257.0°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#548EDF
RGB	rgb(84, 142, 223)
HSL	hsl(215, 68%, 60%)
HSV	hsv(215, 62%, 87%)
CMYK	cmyk(62.3%, 36.3%, 0%, 12.5%)
CIE-LAB	lab(58.56, 5.85, -46.91)
CIE-LCH	lch(58.56, 47.27, 277.11°)
OKLab	oklab(64.42% -0.0306 -0.1331)
OKLCH	oklch(64.42% 0.137 257)
XYZ	xyz(26.6437, 26.5560, 73.5195)
Luminance	0.2656 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548EDF #DFA554

analogous

#54D4DF #548EDF #5F54DF

triadic

#548EDF #DF548E #8EDF54

tetradic

#548EDF #DF54D4 #DFA554 #54DF5F

square

#548EDF #DF54D4 #DFA554 #54DF5F

split-complementary

#548EDF #DF5F54 #D4DF54

monochromatic

#1D529C #276DCF #548EDF #88B0E9 #BBD2F2

Accessibility & contrast

On white

3.33

#548EDF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#548EDF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548EDF

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548EDF	#FFFFFF	#000000	##000000
##548EDF	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B94E2

Deuteranopia (green-blind)

#5887DD

Tritanopia (blue-blind)

#00A0AC

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #548edf;
/* rgb */ color: rgb(84, 142, 223);
/* oklch */ color: oklch(64.4% 0.137 257.0);

Tailwind

colors: {
  custom: {
    50: '#90aee9',
    500: '#548edf',
    950: '#000000',
  },
}

SCSS

$custom: #548edf;
$custom-light: #90aee9;
$custom-dark: #000000;

JSON

{
  "hex": "#548edf",
  "rgb": {
    "r": 84,
    "g": 142,
    "b": 223
  },
  "hsl": {
    "h": 214.964,
    "s": 68.473,
    "l": 60.196
  },
  "oklch": {
    "l": 0.64416,
    "c": 0.13656,
    "h": 257
  },
  "luminance": 0.26559
}

Semantic roles & 50–950 ramp

primary

#548EDF

secondary

#E2CCAD

accent

#8215D0

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #548EDF

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

Preview Lab → · Contrast checker → · Palette generator →