#549DEB#549DEB

#549DEB is a light, vivid cyan. Relative luminance 0.320; OKLCH L 68.3% C 0.137 H 251.8°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#549DEB
RGB	rgb(84, 157, 235)
HSL	hsl(211, 79%, 63%)
HSV	hsv(211, 64%, 92%)
CMYK	cmyk(64.3%, 33.2%, 0%, 7.8%)
CIE-LAB	lab(63.34, 1.10, -46.01)
CIE-LCH	lch(63.34, 46.02, 271.37°)
OKLab	oklab(68.34% -0.0428 -0.1303)
OKLCH	oklch(68.34% 0.137 251.8)
XYZ	xyz(30.7030, 31.9939, 83.1385)
Luminance	0.3200 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549DEB #EBA254

analogous

#54E9EB #549DEB #5654EB

triadic

#549DEB #EB549D #9DEB54

tetradic

#549DEB #EB54E9 #EBA254 #54EB56

square

#549DEB #EB54E9 #EBA254 #54EB56

split-complementary

#549DEB #EB5654 #E9EB54

monochromatic

#1560B0 #1D7EE5 #549DEB #8BBCF1 #C2DCF8

Accessibility & contrast

On white

2.84

#549DEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#549DEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #549DEB

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549DEB	#FFFFFF	#000000	##000000
##549DEB	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7BA1EE

Deuteranopia (green-blind)

#6693E9

Tritanopia (blue-blind)

#00AFB9

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #549deb;
/* rgb */ color: rgb(84, 157, 235);
/* oklch */ color: oklch(68.3% 0.137 251.8);

Tailwind

colors: {
  custom: {
    50: '#92b9f2',
    500: '#549deb',
    950: '#000000',
  },
}

SCSS

$custom: #549deb;
$custom-light: #92b9f2;
$custom-dark: #000000;

JSON

{
  "hex": "#549deb",
  "rgb": {
    "r": 84,
    "g": 157,
    "b": 235
  },
  "hsl": {
    "h": 210.993,
    "s": 79.058,
    "l": 62.549
  },
  "oklch": {
    "l": 0.68341,
    "c": 0.13714,
    "h": 251.8
  },
  "luminance": 0.31997
}

Semantic roles & 50–950 ramp

primary

#549DEB

secondary

#E9CEB2

accent

#760ADB

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #549DEB

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

Preview Lab → · Contrast checker → · Palette generator →