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#ffffbb

a pale, electric yellow · cool · closest name: khaki

RGB
255, 255, 187
HSL
60°, 100%, 87%
CMYK
0, 0, 27, 0
Luminance
0.9637

Every format

HEX#ffffbb
RGBrgb(255, 255, 187)
HSLhsl(60, 100%, 87%)
CMYKcmyk(0%, 0%, 27%, 0%)
LABlab(98.6 -10.3 32.6)
LCHlch(98.6 34.2 107.6)
OKLCHoklch(0.984 0.086 107.9)

Copy-ready code

/* CSS */
color: #ffffbb;
background-color: #ffffbb;
/* Tailwind (arbitrary) */
class="text-[#ffffbb] bg-[#ffffbb]"
/* SCSS */
$brand: #ffffbb;
/* SwiftUI */
Color(red: 1.000, green: 1.000, blue: 0.733)
/* Android */
Color.parseColor("#ffffbb")

Accessibility — WCAG contrast

Aa
#ffffbb on white: 1.04:1
AA ✗ fail · AA-large · AAA
Aa
#ffffbb on black: 20.27:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red100.0%
Green100.0%
Blue73.3%

CMYK percentages

Cyan0.0%
Magenta0.0%
Yellow26.7%
Key (black)0.0%

Color previews

#ffffbb text on a black background

contrast 20.27:1

Card sample

#ffffbb text on a white background

contrast 1.04:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

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

Glowing headline

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

Soft neon halo

text-shadow: 0 0 14px rgba(255, 255, 187, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 255, 187, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ffffbb;
background: linear-gradient(135deg, #ffffbb, #D2FFBB);

Monochromatic scale

Palettes built from #ffffbb

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #ffffbb in the Color Lab