#549BD3#549BD3

#549BD3 is a light, moderate cyan. Relative luminance 0.300; OKLCH L 66.7% C 0.110 H 244.4°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#549BD3
RGB	rgb(84, 155, 211)
HSL	hsl(206, 59%, 58%)
HSV	hsv(206, 60%, 83%)
CMYK	cmyk(60.2%, 26.5%, 0%, 17.3%)
CIE-LAB	lab(61.68, -5.61, -35.32)
CIE-LCH	lch(61.68, 35.76, 260.98°)
OKLab	oklab(66.68% -0.0477 -0.0993)
OKLCH	oklch(66.68% 0.11 244.4)
XYZ	xyz(27.1310, 30.0281, 65.9816)
Luminance	0.3003 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549BD3 #D38C54

analogous

#54D3CC #549BD3 #545BD3

triadic

#549BD3 #D3549B #9BD354

tetradic

#549BD3 #CC54D3 #D38C54 #5BD354

square

#549BD3 #CC54D3 #D38C54 #5BD354

split-complementary

#549BD3 #D3545B #D3CC54

monochromatic

#235C89 #307DBA #549BD3 #85B7E0 #B5D4EC

Accessibility & contrast

On white

3.00

#549BD3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.01

#549BD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #549BD3

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549BD3	#FFFFFF	#000000	##000000
##549BD3	1.00	3.00	7.01	7.01
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.01	21.00	1.00	1.00
##000000	7.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#829CD6

Deuteranopia (green-blind)

#718FD2

Tritanopia (blue-blind)

#00A9AE

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #549bd3;
/* rgb */ color: rgb(84, 155, 211);
/* oklch */ color: oklch(66.7% 0.110 244.4);

Tailwind

colors: {
  custom: {
    50: '#8fb8e0',
    500: '#549bd3',
    950: '#000000',
  },
}

SCSS

$custom: #549bd3;
$custom-light: #8fb8e0;
$custom-dark: #000000;

JSON

{
  "hex": "#549bd3",
  "rgb": {
    "r": 84,
    "g": 155,
    "b": 211
  },
  "hsl": {
    "h": 206.457,
    "s": 59.07,
    "l": 57.843
  },
  "oklch": {
    "l": 0.66677,
    "c": 0.11012,
    "h": 244.4
  },
  "luminance": 0.30031
}

Semantic roles & 50–950 ramp

primary

#549BD3

secondary

#DBBEA8

accent

#8B46E2

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #549BD3

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

Preview Lab → · Contrast checker → · Palette generator →