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#1addfd

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

RGB
26, 221, 253
HSL
189°, 98%, 55%
CMYK
90, 13, 0, 1
Luminance
0.5902

Every format

HEX#1addfd
RGBrgb(26, 221, 253)
HSLhsl(189, 98%, 55%)
CMYKcmyk(90%, 13%, 0%, 1%)
LABlab(81.3 -32.6 -27.9)
LCHlch(81.3 42.9 220.6)
OKLCHoklch(0.826 0.142 213.4)

Copy-ready code

/* CSS */
color: #1addfd;
background-color: #1addfd;
/* Tailwind (arbitrary) */
class="text-[#1addfd] bg-[#1addfd]"
/* SCSS */
$brand: #1addfd;
/* SwiftUI */
Color(red: 0.102, green: 0.867, blue: 0.992)
/* Android */
Color.parseColor("#1addfd")

Accessibility — WCAG contrast

Aa
#1addfd on white: 1.64:1
AA ✗ fail · AA-large · AAA
Aa
#1addfd on black: 12.80:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red10.2%
Green86.7%
Blue99.2%

CMYK percentages

Cyan89.7%
Magenta12.6%
Yellow0.0%
Key (black)0.8%

Color previews

#1addfd text on a black background

contrast 12.80:1

Card sample

#1addfd text on a white background

contrast 1.64:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #1addfd;
Background color
Panel with #1addfd background
background-color: #1addfd;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #1addfd;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(26, 221, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(26, 221, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1addfd;
background: linear-gradient(135deg, #1addfd, #1A45FD);

Monochromatic scale

Palettes built from #1addfd

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #1addfd in the Color Lab