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#adbe21

a dark, vivid yellow · cool · closest name: olive

RGB
173, 190, 33
HSL
67°, 70%, 44%
CMYK
9, 0, 83, 26
Luminance
0.4582

Every format

HEX#adbe21
RGBrgb(173, 190, 33)
HSLhsl(67, 70%, 44%)
CMYKcmyk(9%, 0%, 83%, 26%)
LABlab(73.4 -24.0 69.1)
LCHlch(73.4 73.1 109.1)
OKLCHoklch(0.763 0.167 116.2)

Copy-ready code

/* CSS */
color: #adbe21;
background-color: #adbe21;
/* Tailwind (arbitrary) */
class="text-[#adbe21] bg-[#adbe21]"
/* SCSS */
$brand: #adbe21;
/* SwiftUI */
Color(red: 0.678, green: 0.745, blue: 0.129)
/* Android */
Color.parseColor("#adbe21")

Accessibility — WCAG contrast

Aa
#adbe21 on white: 2.07:1
AA ✗ fail · AA-large · AAA
Aa
#adbe21 on black: 10.16:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red67.8%
Green74.5%
Blue12.9%

CMYK percentages

Cyan8.9%
Magenta0.0%
Yellow82.6%
Key (black)25.5%

Color previews

#adbe21 text on a black background

contrast 10.16:1

Card sample

#adbe21 text on a white background

contrast 2.07:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #adbe21;
Background color
Panel with #adbe21 background
background-color: #adbe21;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #adbe21;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(173, 190, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(173, 190, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #adbe21;
background: linear-gradient(135deg, #adbe21, #44BE21);

Monochromatic scale

Palettes built from #adbe21

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #adbe21 in the Color Lab