#3484D1#3484D1

#3484D1 is a mid, vivid cyan. Relative luminance 0.218; OKLCH L 60.2% C 0.141 H 250.7°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#3484D1
RGB	rgb(52, 132, 209)
HSL	hsl(209, 63%, 51%)
HSV	hsv(209, 75%, 82%)
CMYK	cmyk(75.1%, 36.8%, 0%, 18%)
CIE-LAB	lab(53.85, 2.02, -46.58)
CIE-LCH	lch(53.85, 46.63, 272.48°)
OKLab	oklab(60.18% -0.0465 -0.1327)
OKLCH	oklch(60.18% 0.141 250.7)
XYZ	xyz(21.1717, 21.8336, 63.4077)
Luminance	0.2184 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3484D1 #D18134

analogous

#34D1CF #3484D1 #3435D1

triadic

#3484D1 #D13484 #84D134

tetradic

#3484D1 #CF34D1 #D18134 #35D134

square

#3484D1 #CF34D1 #D18134 #35D134

split-complementary

#3484D1 #D13435 #D1CF34

monochromatic

#1A4671 #2565A3 #3484D1 #66A2DC #98C0E8

Accessibility & contrast

On white

3.91

#3484D1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#3484D1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3484D1

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3484D1	#FFFFFF	#000000	##000000
##3484D1	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6089D4

Deuteranopia (green-blind)

#497ACF

Tritanopia (blue-blind)

#0096A0

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3484d1;
/* rgb */ color: rgb(52, 132, 209);
/* oklch */ color: oklch(60.2% 0.141 250.7);

Tailwind

colors: {
  custom: {
    50: '#80a7df',
    500: '#3484d1',
    950: '#000000',
  },
}

SCSS

$custom: #3484d1;
$custom-light: #80a7df;
$custom-dark: #000000;

JSON

{
  "hex": "#3484d1",
  "rgb": {
    "r": 52,
    "g": 132,
    "b": 209
  },
  "hsl": {
    "h": 209.427,
    "s": 63.052,
    "l": 51.176
  },
  "oklch": {
    "l": 0.6018,
    "c": 0.14061,
    "h": 250.7
  },
  "luminance": 0.21836
}

Semantic roles & 50–950 ramp

primary

#3484D1

secondary

#D3B08E

accent

#9242E6

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3484D1

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

Preview Lab → · Contrast checker → · Palette generator →