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#65b4df

a balanced, vivid blue · cool · closest name: skyblue

RGB
101, 180, 223
HSL
201°, 66%, 64%
CMYK
55, 19, 0, 13
Luminance
0.4074

Every format

HEX#65b4df
RGBrgb(101, 180, 223)
HSLhsl(201, 66%, 64%)
CMYKcmyk(55%, 19%, 0%, 13%)
LABlab(70.0 -12.3 -29.0)
LCHlch(70.0 31.5 247.1)
OKLCHoklch(0.736 0.100 234.2)

Copy-ready code

/* CSS */
color: #65b4df;
background-color: #65b4df;
/* Tailwind (arbitrary) */
class="text-[#65b4df] bg-[#65b4df]"
/* SCSS */
$brand: #65b4df;
/* SwiftUI */
Color(red: 0.396, green: 0.706, blue: 0.875)
/* Android */
Color.parseColor("#65b4df")

Accessibility — WCAG contrast

Aa
#65b4df on white: 2.30:1
AA ✗ fail · AA-large · AAA
Aa
#65b4df on black: 9.15:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red39.6%
Green70.6%
Blue87.5%

CMYK percentages

Cyan54.7%
Magenta19.3%
Yellow0.0%
Key (black)12.5%

Color previews

#65b4df text on a black background

contrast 9.15:1

Card sample

#65b4df text on a white background

contrast 2.30:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #65b4df;
Background color
Panel with #65b4df background
background-color: #65b4df;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #65b4df;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(101, 180, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(101, 180, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #65b4df;
background: linear-gradient(135deg, #65b4df, #6765DF);

Monochromatic scale

Palettes built from #65b4df

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #65b4df in the Color Lab