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#737921

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

RGB
115, 121, 33
HSL
64°, 57%, 30%
CMYK
5, 0, 73, 53
Luminance
0.1743

Every format

HEX#737921
RGBrgb(115, 121, 33)
HSLhsl(64, 57%, 30%)
CMYKcmyk(5%, 0%, 73%, 53%)
LABlab(48.8 -14.1 44.9)
LCHlch(48.8 47.1 107.4)
OKLCHoklch(0.554 0.109 113.3)

Copy-ready code

/* CSS */
color: #737921;
background-color: #737921;
/* Tailwind (arbitrary) */
class="text-[#737921] bg-[#737921]"
/* SCSS */
$brand: #737921;
/* SwiftUI */
Color(red: 0.451, green: 0.475, blue: 0.129)
/* Android */
Color.parseColor("#737921")

Accessibility — WCAG contrast

Aa
#737921 on white: 4.68:1
AA ✓ pass · AA-large · AAA
Aa
#737921 on black: 4.49:1
AA ✗ fail · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red45.1%
Green47.5%
Blue12.9%

CMYK percentages

Cyan5.0%
Magenta0.0%
Yellow72.7%
Key (black)52.5%

Color previews

#737921 text on a black background

contrast 4.49:1

Card sample

#737921 text on a white background

contrast 4.68:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #737921;
Background color
Panel with #737921 background
background-color: #737921;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #737921;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(115, 121, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(115, 121, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #737921;
background: linear-gradient(135deg, #737921, #387921);

Monochromatic scale

Palettes built from #737921

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #737921 in the Color Lab