#549CBB#549CBB

#549CBB is a light, moderate cyan. Relative luminance 0.292; OKLCH L 65.8% C 0.086 H 228.2°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#549CBB
RGB	rgb(84, 156, 187)
HSL	hsl(198, 43%, 53%)
HSV	hsv(198, 55%, 73%)
CMYK	cmyk(55.1%, 16.6%, 0%, 26.7%)
CIE-LAB	lab(61.00, -13.64, -22.93)
CIE-LCH	lch(61.00, 26.68, 239.25°)
OKLab	oklab(65.82% -0.0571 -0.0637)
OKLCH	oklch(65.82% 0.086 228.2)
XYZ	xyz(24.5109, 29.2474, 51.3577)
Luminance	0.2925 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549CBB #BB7354

analogous

#54BBA6 #549CBB #5468BB

triadic

#549CBB #BB549C #9CBB54

tetradic

#549CBB #A654BB #BB7354 #68BB54

square

#549CBB #A654BB #BB7354 #68BB54

split-complementary

#549CBB #BB5468 #BBA654

monochromatic

#2A576A #3C7B96 #549CBB #80B5CC #ACCFDE

Accessibility & contrast

On white

3.07

#549CBB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#549CBB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #549CBB

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549CBB	#FFFFFF	#000000	##000000
##549CBB	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9ABD

Deuteranopia (green-blind)

#7D8EBB

Tritanopia (blue-blind)

#00A5A6

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #549cbb;
/* rgb */ color: rgb(84, 156, 187);
/* oklch */ color: oklch(65.8% 0.086 228.2);

Tailwind

colors: {
  custom: {
    50: '#8cb9cf',
    500: '#549cbb',
    950: '#000000',
  },
}

SCSS

$custom: #549cbb;
$custom-light: #8cb9cf;
$custom-dark: #000000;

JSON

{
  "hex": "#549cbb",
  "rgb": {
    "r": 84,
    "g": 156,
    "b": 187
  },
  "hsl": {
    "h": 198.058,
    "s": 43.096,
    "l": 53.137
  },
  "oklch": {
    "l": 0.65819,
    "c": 0.08557,
    "h": 228.2
  },
  "luminance": 0.2925
}

Semantic roles & 50–950 ramp

primary

#549CBB

secondary

#CCAD9F

accent

#7B55D3

background

#F9FBFC

surface

#F1F6F9

border

#CBD0D2

text

#0D1113

muted

#7E8082

Preview Lab

Preview with #549CBB

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

Preview Lab → · Contrast checker → · Palette generator →