#549BB5#549BB5

#549BB5 is a light, moderate cyan. Relative luminance 0.287; OKLCH L 65.3% C 0.081 H 224.1°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#549BB5
RGB	rgb(84, 155, 181)
HSL	hsl(196, 40%, 52%)
HSV	hsv(196, 54%, 71%)
CMYK	cmyk(53.6%, 14.4%, 0%, 29%)
CIE-LAB	lab(60.48, -14.89, -20.34)
CIE-LCH	lch(60.48, 25.21, 233.79°)
OKLab	oklab(65.33% -0.0582 -0.0564)
OKLCH	oklch(65.33% 0.081 224.1)
XYZ	xyz(23.7148, 28.6616, 47.9896)
Luminance	0.2866 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549BB5 #B56E54

analogous

#54B59E #549BB5 #546BB5

triadic

#549BB5 #B5549B #9BB554

tetradic

#549BB5 #9E54B5 #B56E54 #6BB554

square

#549BB5 #9E54B5 #B56E54 #6BB554

split-complementary

#549BB5 #B5546B #B59E54

monochromatic

#2B5464 #3E798E #549BB5 #7FB4C7 #A9CDDA

Accessibility & contrast

On white

3.12

#549BB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#549BB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #549BB5

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549BB5	#FFFFFF	#000000	##000000
##549BB5	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C98B6

Deuteranopia (green-blind)

#7E8DB5

Tritanopia (blue-blind)

#0CA3A3

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #549bb5;
/* rgb */ color: rgb(84, 155, 181);
/* oklch */ color: oklch(65.3% 0.081 224.1);

Tailwind

colors: {
  custom: {
    50: '#8bb8cb',
    500: '#549bb5',
    950: '#000000',
  },
}

SCSS

$custom: #549bb5;
$custom-light: #8bb8cb;
$custom-dark: #000000;

JSON

{
  "hex": "#549bb5",
  "rgb": {
    "r": 84,
    "g": 155,
    "b": 181
  },
  "hsl": {
    "h": 196.082,
    "s": 39.592,
    "l": 51.961
  },
  "oklch": {
    "l": 0.65332,
    "c": 0.08107,
    "h": 224.1
  },
  "luminance": 0.28664
}

Semantic roles & 50–950 ramp

primary

#549BB5

secondary

#C8A99D

accent

#7858CF

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #549BB5

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

Preview Lab → · Contrast checker → · Palette generator →