#549FFF#549FFF

#549FFF is a light, vivid cyan. Relative luminance 0.339; OKLCH L 69.9% C 0.160 H 255.6°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#549FFF
RGB	rgb(84, 159, 255)
HSL	hsl(214, 100%, 66%)
HSV	hsv(214, 67%, 100%)
CMYK	cmyk(67.1%, 37.6%, 0%, 0%)
CIE-LAB	lab(64.88, 6.65, -54.52)
CIE-LCH	lch(64.88, 54.93, 276.95°)
OKLab	oklab(69.87% -0.0398 -0.1552)
OKLCH	oklch(69.87% 0.16 255.6)
XYZ	xyz(34.0977, 33.8976, 99.3343)
Luminance	0.3390 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549FFF #FFB454

analogous

#54F5FF #549FFF #5F54FF

triadic

#549FFF #FF549F #9FFF54

tetradic

#549FFF #FF54F5 #FFB454 #54FF5F

square

#549FFF #FF54F5 #FFB454 #54FF5F

split-complementary

#549FFF #FF5F54 #F5FF54

monochromatic

#005FD9 #177DFF #549FFF #91C1FF #CEE4FF

Accessibility & contrast

On white

2.70

#549FFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#549FFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #549FFF

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549FFF	#FFFFFF	#000000	##000000
##549FFF	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#74A6FF

Deuteranopia (green-blind)

#5A96FD

Tritanopia (blue-blind)

#00B5C3

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #549fff;
/* rgb */ color: rgb(84, 159, 255);
/* oklch */ color: oklch(69.9% 0.160 255.6);

Tailwind

colors: {
  custom: {
    50: '#95baff',
    500: '#549fff',
    950: '#000000',
  },
}

SCSS

$custom: #549fff;
$custom-light: #95baff;
$custom-dark: #000000;

JSON

{
  "hex": "#549fff",
  "rgb": {
    "r": 84,
    "g": 159,
    "b": 255
  },
  "hsl": {
    "h": 213.684,
    "s": 100,
    "l": 66.471
  },
  "oklch": {
    "l": 0.69871,
    "c": 0.16018,
    "h": 255.6
  },
  "luminance": 0.33901
}

Semantic roles & 50–950 ramp

primary

#549FFF

secondary

#F3DBBC

accent

#8100E6

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0F1118

muted

#7E8086

Preview Lab

Preview with #549FFF

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

Preview Lab → · Contrast checker → · Palette generator →