#549ADB#549ADB

#549ADB is a light, vivid cyan. Relative luminance 0.301; OKLCH L 66.8% C 0.120 H 248.5°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#549ADB
RGB	rgb(84, 154, 219)
HSL	hsl(209, 65%, 59%)
HSV	hsv(209, 62%, 86%)
CMYK	cmyk(61.6%, 29.7%, 0%, 14.1%)
CIE-LAB	lab(61.75, -2.45, -39.66)
CIE-LCH	lch(61.75, 39.74, 266.46°)
OKLab	oklab(66.85% -0.0442 -0.1119)
OKLCH	oklch(66.85% 0.12 248.5)
XYZ	xyz(27.9932, 30.1078, 71.3403)
Luminance	0.3011 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549ADB #DB9554

analogous

#54DBD9 #549ADB #5457DB

triadic

#549ADB #DB549A #9ADB54

tetradic

#549ADB #D954DB #DB9554 #57DB54

square

#549ADB #D954DB #DB9554 #57DB54

split-complementary

#549ADB #DB5457 #DBD954

monochromatic

#1F5C95 #2A7CC8 #549ADB #87B8E6 #B9D6F0

Accessibility & contrast

On white

2.99

#549ADB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.02

#549ADB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #549ADB

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549ADB	#FFFFFF	#000000	##000000
##549ADB	1.00	2.99	7.02	7.02
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.02	21.00	1.00	1.00
##000000	7.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E9CDE

Deuteranopia (green-blind)

#6C8FDA

Tritanopia (blue-blind)

#00A9B1

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #549adb;
/* rgb */ color: rgb(84, 154, 219);
/* oklch */ color: oklch(66.8% 0.120 248.5);

Tailwind

colors: {
  custom: {
    50: '#90b7e6',
    500: '#549adb',
    950: '#000000',
  },
}

SCSS

$custom: #549adb;
$custom-light: #90b7e6;
$custom-dark: #000000;

JSON

{
  "hex": "#549adb",
  "rgb": {
    "r": 84,
    "g": 154,
    "b": 219
  },
  "hsl": {
    "h": 208.889,
    "s": 65.217,
    "l": 59.412
  },
  "oklch": {
    "l": 0.66848,
    "c": 0.12026,
    "h": 248.5
  },
  "luminance": 0.3011
}

Semantic roles & 50–950 ramp

primary

#549ADB

secondary

#E0C4AB

accent

#9140E8

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #549ADB

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

Preview Lab → · Contrast checker → · Palette generator →