#549EEF#549EEF

#549EEF is a light, vivid cyan. Relative luminance 0.326; OKLCH L 68.8% C 0.141 H 252.4°. Best body text is #000000 at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#549EEF
RGB	rgb(84, 158, 239)
HSL	hsl(211, 83%, 63%)
HSV	hsv(211, 65%, 94%)
CMYK	cmyk(64.9%, 33.9%, 0%, 6.3%)
CIE-LAB	lab(63.81, 1.85, -47.47)
CIE-LCH	lch(63.81, 47.50, 272.24°)
OKLab	oklab(68.77% -0.0427 -0.1345)
OKLCH	oklch(68.77% 0.141 252.4)
XYZ	xyz(31.4573, 32.5674, 86.2729)
Luminance	0.3257 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549EEF #EFA554

analogous

#54EBEF #549EEF #5754EF

triadic

#549EEF #EF549E #9EEF54

tetradic

#549EEF #EF54EB #EFA554 #54EF57

square

#549EEF #EF54EB #EFA554 #54EF57

split-complementary

#549EEF #EF5754 #EBEF54

monochromatic

#1161B7 #1C7EEA #549EEF #8CBEF4 #C4DDF9

Accessibility & contrast

On white

2.79

#549EEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.51

#549EEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #549EEF

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549EEF	#FFFFFF	#000000	##000000
##549EEF	1.00	2.79	7.51	7.51
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.51	21.00	1.00	1.00
##000000	7.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7BA3F2

Deuteranopia (green-blind)

#6594ED

Tritanopia (blue-blind)

#00B1BB

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #549eef;
/* rgb */ color: rgb(84, 158, 239);
/* oklch */ color: oklch(68.8% 0.141 252.4);

Tailwind

colors: {
  custom: {
    50: '#92baf4',
    500: '#549eef',
    950: '#000000',
  },
}

SCSS

$custom: #549eef;
$custom-light: #92baf4;
$custom-dark: #000000;

JSON

{
  "hex": "#549eef",
  "rgb": {
    "r": 84,
    "g": 158,
    "b": 239
  },
  "hsl": {
    "h": 211.355,
    "s": 82.888,
    "l": 63.333
  },
  "oklch": {
    "l": 0.68774,
    "c": 0.14115,
    "h": 252.4
  },
  "luminance": 0.32571
}

Semantic roles & 50–950 ramp

primary

#549EEF

secondary

#EBD1B4

accent

#7806DF

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #549EEF

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

Preview Lab → · Contrast checker → · Palette generator →