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#3abbfd

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

RGB
58, 187, 253
HSL
200°, 98%, 61%
CMYK
77, 26, 0, 1
Luminance
0.4353

Every format

HEX#3abbfd
RGBrgb(58, 187, 253)
HSLhsl(200, 98%, 61%)
CMYKcmyk(77%, 26%, 0%, 1%)
LABlab(71.9 -13.1 -42.4)
LCHlch(71.9 44.4 252.9)
OKLCHoklch(0.752 0.144 236.2)

Copy-ready code

/* CSS */
color: #3abbfd;
background-color: #3abbfd;
/* Tailwind (arbitrary) */
class="text-[#3abbfd] bg-[#3abbfd]"
/* SCSS */
$brand: #3abbfd;
/* SwiftUI */
Color(red: 0.227, green: 0.733, blue: 0.992)
/* Android */
Color.parseColor("#3abbfd")

Accessibility — WCAG contrast

Aa
#3abbfd on white: 2.16:1
AA ✗ fail · AA-large · AAA
Aa
#3abbfd on black: 9.71:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red22.7%
Green73.3%
Blue99.2%

CMYK percentages

Cyan77.1%
Magenta26.1%
Yellow0.0%
Key (black)0.8%

Color previews

#3abbfd text on a black background

contrast 9.71:1

Card sample

#3abbfd text on a white background

contrast 2.16:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #3abbfd;
Background color
Panel with #3abbfd background
background-color: #3abbfd;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #3abbfd;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(58, 187, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(58, 187, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3abbfd;
background: linear-gradient(135deg, #3abbfd, #3B3AFD);

Monochromatic scale

Palettes built from #3abbfd

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #3abbfd in the Color Lab