#549FE5#549FE5

#549FE5 is a light, vivid cyan. Relative luminance 0.323; OKLCH L 68.5% C 0.128 H 248.7°. Best body text is #000000 at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#549FE5
RGB	rgb(84, 159, 229)
HSL	hsl(209, 74%, 61%)
HSV	hsv(209, 63%, 90%)
CMYK	cmyk(63.3%, 30.6%, 0%, 10.2%)
CIE-LAB	lab(63.62, -2.03, -42.26)
CIE-LCH	lch(63.62, 42.31, 267.25°)
OKLab	oklab(68.47% -0.0464 -0.1194)
OKLCH	oklch(68.47% 0.128 248.7)
XYZ	xyz(30.1919, 32.3353, 78.7638)
Luminance	0.3234 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549FE5 #E59A54

analogous

#54E5E3 #549FE5 #5457E5

triadic

#549FE5 #E5549F #9FE554

tetradic

#549FE5 #E354E5 #E59A54 #57E554

square

#549FE5 #E354E5 #E59A54 #57E554

split-complementary

#549FE5 #E55457 #E5E354

monochromatic

#1962A5 #2181DB #549FE5 #89BDED #BEDBF5

Accessibility & contrast

On white

2.81

#549FE5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.47

#549FE5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #549FE5

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549FE5	#FFFFFF	#000000	##000000
##549FE5	1.00	2.81	7.47	7.47
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.47	21.00	1.00	1.00
##000000	7.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81A2E8

Deuteranopia (green-blind)

#6D94E4

Tritanopia (blue-blind)

#00AFB8

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #549fe5;
/* rgb */ color: rgb(84, 159, 229);
/* oklch */ color: oklch(68.5% 0.128 248.7);

Tailwind

colors: {
  custom: {
    50: '#91bbed',
    500: '#549fe5',
    950: '#000000',
  },
}

SCSS

$custom: #549fe5;
$custom-light: #91bbed;
$custom-dark: #000000;

JSON

{
  "hex": "#549fe5",
  "rgb": {
    "r": 84,
    "g": 159,
    "b": 229
  },
  "hsl": {
    "h": 208.966,
    "s": 73.604,
    "l": 61.373
  },
  "oklch": {
    "l": 0.6847,
    "c": 0.12809,
    "h": 248.7
  },
  "luminance": 0.32338
}

Semantic roles & 50–950 ramp

primary

#549FE5

secondary

#E6C9AF

accent

#6F10D6

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #549FE5

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

Preview Lab → · Contrast checker → · Palette generator →