#549DDE#549DDE

#549DDE is a light, vivid cyan. Relative luminance 0.313; OKLCH L 67.7% C 0.121 H 247.5°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#549DDE
RGB	rgb(84, 157, 222)
HSL	hsl(208, 68%, 60%)
HSV	hsv(208, 62%, 87%)
CMYK	cmyk(62.2%, 29.3%, 0%, 12.9%)
CIE-LAB	lab(62.73, -3.18, -39.78)
CIE-LCH	lch(62.73, 39.91, 265.43°)
OKLab	oklab(67.67% -0.0464 -0.1122)
OKLCH	oklch(67.67% 0.121 247.5)
XYZ	xyz(28.8931, 31.2699, 73.6061)
Luminance	0.3127 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549DDE #DE9554

analogous

#54DEDA #549DDE #5458DE

triadic

#549DDE #DE549D #9DDE54

tetradic

#549DDE #DA54DE #DE9554 #58DE54

square

#549DDE #DA54DE #DE9554 #58DE54

split-complementary

#549DDE #DE5458 #DEDA54

monochromatic

#1E5F9A #287FCD #549DDE #87BAE8 #BBD8F2

Accessibility & contrast

On white

2.89

#549DDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#549DDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #549DDE

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549DDE	#FFFFFF	#000000	##000000
##549DDE	1.00	2.89	7.25	7.25
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#819FE1

Deuteranopia (green-blind)

#6E92DD

Tritanopia (blue-blind)

#00ACB4

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #549dde;
/* rgb */ color: rgb(84, 157, 222);
/* oklch */ color: oklch(67.7% 0.121 247.5);

Tailwind

colors: {
  custom: {
    50: '#90b9e8',
    500: '#549dde',
    950: '#000000',
  },
}

SCSS

$custom: #549dde;
$custom-light: #90b9e8;
$custom-dark: #000000;

JSON

{
  "hex": "#549dde",
  "rgb": {
    "r": 84,
    "g": 157,
    "b": 222
  },
  "hsl": {
    "h": 208.261,
    "s": 67.647,
    "l": 60
  },
  "oklch": {
    "l": 0.6767,
    "c": 0.12139,
    "h": 247.5
  },
  "luminance": 0.31273
}

Semantic roles & 50–950 ramp

primary

#549DDE

secondary

#E1C5AC

accent

#8F3DEB

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #549DDE

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

Preview Lab → · Contrast checker → · Palette generator →