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#0abbdf

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

RGB
10, 187, 223
HSL
190°, 91%, 46%
CMYK
96, 16, 0, 13
Luminance
0.4093

Every format

HEX#0abbdf
RGBrgb(10, 187, 223)
HSLhsl(190, 91%, 46%)
CMYKcmyk(96%, 16%, 0%, 13%)
LABlab(70.1 -26.3 -29.0)
LCHlch(70.1 39.1 227.8)
OKLCHoklch(0.732 0.131 218.4)

Copy-ready code

/* CSS */
color: #0abbdf;
background-color: #0abbdf;
/* Tailwind (arbitrary) */
class="text-[#0abbdf] bg-[#0abbdf]"
/* SCSS */
$brand: #0abbdf;
/* SwiftUI */
Color(red: 0.039, green: 0.733, blue: 0.875)
/* Android */
Color.parseColor("#0abbdf")

Accessibility — WCAG contrast

Aa
#0abbdf on white: 2.29:1
AA ✗ fail · AA-large · AAA
Aa
#0abbdf on black: 9.19:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red3.9%
Green73.3%
Blue87.5%

CMYK percentages

Cyan95.5%
Magenta16.1%
Yellow0.0%
Key (black)12.5%

Color previews

#0abbdf text on a black background

contrast 9.19:1

Card sample

#0abbdf text on a white background

contrast 2.29:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #0abbdf;
Background color
Panel with #0abbdf background
background-color: #0abbdf;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #0abbdf;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(10, 187, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(10, 187, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0abbdf;
background: linear-gradient(135deg, #0abbdf, #0A2DDF);

Monochromatic scale

Palettes built from #0abbdf

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #0abbdf in the Color Lab