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#aabbbb

a light, muted cyan · cool · closest name: silver

RGB
170, 187, 187
HSL
180°, 11%, 70%
CMYK
9, 0, 0, 27
Luminance
0.4767

Every format

HEX#aabbbb
RGBrgb(170, 187, 187)
HSLhsl(180, 11%, 70%)
CMYKcmyk(9%, 0%, 0%, 27%)
LABlab(74.6 -5.8 -2.0)
LCHlch(74.6 6.2 199.0)
OKLCHoklch(0.779 0.019 196.8)

Copy-ready code

/* CSS */
color: #aabbbb;
background-color: #aabbbb;
/* Tailwind (arbitrary) */
class="text-[#aabbbb] bg-[#aabbbb]"
/* SCSS */
$brand: #aabbbb;
/* SwiftUI */
Color(red: 0.667, green: 0.733, blue: 0.733)
/* Android */
Color.parseColor("#aabbbb")

Accessibility — WCAG contrast

Aa
#aabbbb on white: 1.99:1
AA ✗ fail · AA-large · AAA
Aa
#aabbbb on black: 10.53:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red66.7%
Green73.3%
Blue73.3%

CMYK percentages

Cyan9.1%
Magenta0.0%
Yellow0.0%
Key (black)26.7%

Color previews

#aabbbb text on a black background

contrast 10.53:1

Card sample

#aabbbb text on a white background

contrast 1.99:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

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

Glowing headline

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

Soft neon halo

text-shadow: 0 0 14px rgba(170, 187, 187, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(170, 187, 187, 0.45);
Border & gradient
Gradient panel
border: 3px solid #aabbbb;
background: linear-gradient(135deg, #aabbbb, #AAB0BB);

Monochromatic scale

Palettes built from #aabbbb

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #aabbbb in the Color Lab