#549CD0#549CD0

#549CD0 is a light, moderate cyan. Relative luminance 0.302; OKLCH L 66.8% C 0.106 H 242.1°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#549CD0
RGB	rgb(84, 156, 208)
HSL	hsl(205, 57%, 57%)
HSV	hsv(205, 60%, 82%)
CMYK	cmyk(59.6%, 25%, 0%, 18.4%)
CIE-LAB	lab(61.84, -7.13, -33.40)
CIE-LCH	lch(61.84, 34.15, 257.95°)
OKLab	oklab(66.76% -0.0497 -0.0937)
OKLCH	oklch(66.76% 0.106 242.1)
XYZ	xyz(26.9256, 30.2133, 64.0751)
Luminance	0.3022 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549CD0 #D08854

analogous

#54D0C6 #549CD0 #545ED0

triadic

#549CD0 #D0549C #9CD054

tetradic

#549CD0 #C654D0 #D08854 #5ED054

square

#549CD0 #C654D0 #D08854 #5ED054

split-complementary

#549CD0 #D0545E #D0C654

monochromatic

#255D85 #327EB5 #549CD0 #84B8DD #B4D4EA

Accessibility & contrast

On white

2.98

#549CD0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#549CD0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #549CD0

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549CD0	#FFFFFF	#000000	##000000
##549CD0	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#859CD2

Deuteranopia (green-blind)

#7490CF

Tritanopia (blue-blind)

#00A9AE

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #549cd0;
/* rgb */ color: rgb(84, 156, 208);
/* oklch */ color: oklch(66.8% 0.106 242.1);

Tailwind

colors: {
  custom: {
    50: '#8eb9de',
    500: '#549cd0',
    950: '#000000',
  },
}

SCSS

$custom: #549cd0;
$custom-light: #8eb9de;
$custom-dark: #000000;

JSON

{
  "hex": "#549cd0",
  "rgb": {
    "r": 84,
    "g": 156,
    "b": 208
  },
  "hsl": {
    "h": 205.161,
    "s": 56.881,
    "l": 57.255
  },
  "oklch": {
    "l": 0.66761,
    "c": 0.10609,
    "h": 242.1
  },
  "luminance": 0.30216
}

Semantic roles & 50–950 ramp

primary

#549CD0

secondary

#D9BCA7

accent

#8848E0

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #549CD0

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

Preview Lab → · Contrast checker → · Palette generator →