#549CB3#549CB3

#549CB3 is a light, moderate cyan. Relative luminance 0.289; OKLCH L 65.5% C 0.080 H 221.0°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#549CB3
RGB	rgb(84, 156, 179)
HSL	hsl(195, 38%, 52%)
HSV	hsv(195, 53%, 70%)
CMYK	cmyk(53.1%, 12.8%, 0%, 29.8%)
CIE-LAB	lab(60.71, -16.02, -18.87)
CIE-LCH	lch(60.71, 24.75, 229.67°)
OKLab	oklab(65.49% -0.0601 -0.0523)
OKLCH	oklch(65.49% 0.08 221)
XYZ	xyz(23.6782, 28.9144, 46.9723)
Luminance	0.2892 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549CB3 #B36B54

analogous

#54B39B #549CB3 #546DB3

triadic

#549CB3 #B3549C #9CB354

tetradic

#549CB3 #9B54B3 #B36B54 #6DB354

square

#549CB3 #9B54B3 #B36B54 #6DB354

split-complementary

#549CB3 #B3546D #B39B54

monochromatic

#2B5461 #3E798C #549CB3 #7EB5C6 #A9CDD9

Accessibility & contrast

On white

3.10

#549CB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#549CB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #549CB3

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549CB3	#FFFFFF	#000000	##000000
##549CB3	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E99B4

Deuteranopia (green-blind)

#808EB3

Tritanopia (blue-blind)

#10A4A3

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #549cb3;
/* rgb */ color: rgb(84, 156, 179);
/* oklch */ color: oklch(65.5% 0.080 221.0);

Tailwind

colors: {
  custom: {
    50: '#8bb9c9',
    500: '#549cb3',
    950: '#000000',
  },
}

SCSS

$custom: #549cb3;
$custom-light: #8bb9c9;
$custom-dark: #000000;

JSON

{
  "hex": "#549cb3",
  "rgb": {
    "r": 84,
    "g": 156,
    "b": 179
  },
  "hsl": {
    "h": 194.526,
    "s": 38.462,
    "l": 51.569
  },
  "oklch": {
    "l": 0.65487,
    "c": 0.07969,
    "h": 221
  },
  "luminance": 0.28916
}

Semantic roles & 50–950 ramp

primary

#549CB3

secondary

#C6A79D

accent

#7659CE

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #549CB3

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

Preview Lab → · Contrast checker → · Palette generator →