#549FDB#549FDB

#549FDB is a light, moderate cyan. Relative luminance 0.318; OKLCH L 68.0% C 0.116 H 244.9°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#549FDB
RGB	rgb(84, 159, 219)
HSL	hsl(207, 65%, 59%)
HSV	hsv(207, 62%, 86%)
CMYK	cmyk(61.6%, 27.4%, 0%, 14.1%)
CIE-LAB	lab(63.17, -5.29, -37.43)
CIE-LCH	lch(63.17, 37.81, 261.96°)
OKLab	oklab(67.97% -0.0494 -0.1054)
OKLCH	oklch(67.97% 0.116 244.9)
XYZ	xyz(28.8357, 31.7928, 71.6211)
Luminance	0.3180 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549FDB #DB9054

analogous

#54DBD4 #549FDB #545CDB

triadic

#549FDB #DB549F #9FDB54

tetradic

#549FDB #D454DB #DB9054 #5CDB54

square

#549FDB #D454DB #DB9054 #5CDB54

split-complementary

#549FDB #DB545C #DBD454

monochromatic

#1F6195 #2A82C8 #549FDB #87BBE6 #B9D8F0

Accessibility & contrast

On white

2.85

#549FDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.36

#549FDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #549FDB

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549FDB	#FFFFFF	#000000	##000000
##549FDB	1.00	2.85	7.36	7.36
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.36	21.00	1.00	1.00
##000000	7.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85A0DE

Deuteranopia (green-blind)

#7293DA

Tritanopia (blue-blind)

#00ADB4

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #549fdb;
/* rgb */ color: rgb(84, 159, 219);
/* oklch */ color: oklch(68.0% 0.116 244.9);

Tailwind

colors: {
  custom: {
    50: '#90bbe6',
    500: '#549fdb',
    950: '#000000',
  },
}

SCSS

$custom: #549fdb;
$custom-light: #90bbe6;
$custom-dark: #000000;

JSON

{
  "hex": "#549fdb",
  "rgb": {
    "r": 84,
    "g": 159,
    "b": 219
  },
  "hsl": {
    "h": 206.667,
    "s": 65.217,
    "l": 59.412
  },
  "oklch": {
    "l": 0.6797,
    "c": 0.11637,
    "h": 244.9
  },
  "luminance": 0.31796
}

Semantic roles & 50–950 ramp

primary

#549FDB

secondary

#E0C2AB

accent

#8B40E8

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #549FDB

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

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