#21C421 Color Information

Hex color code: #21C421

The hex color #21C421 is a eye-catching green with RGB values of (33, 196, 33) and HSL of (120°, 71%, 45%). It is popular in mobile app design.

Try:

Color NameLime

HEX

#21C421

RGB

33, 196, 33

HSL

120°, 71%, 45%

CMYK

83%, 0%, 83%, 23%

Shades

CSS Usage

color: #21C421;
background-color: #21C421;
border-color: #21C421;
box-shadow: 0 0 10px #21C421;
border: 2px solid #21C421;

Tailwind Usage

bg-[#21C421]
text-[#21C421]
border-[#21C421]
shadow-[0_0_10px_21C421]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #21C421, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #21C421; color: #000000; }

Badge

New Feature

.badge { background-color: #21C421; color: #000000; }

Text Highlight

The quick brown fox jumps over the lazy dog. highlighted text example shows how the color looks as a text highlight.

Card

Card Title

This card uses your color as a border accent.

.card-accent { border: 2px solid #21C421; background-color: #21C42115; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #21C42120; border-left: 4px solid #21C421; }

Link / Accent

This is a paragraph with a link using your color. The color can be applied to interactive elements.

a { color: #21C421; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #21C421 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

33, 196, 33

Red: 33 / Green: 196 / Blue: 33

HSL

120°, 71%, 45%

Hue: 120° / Saturation: 71% / Lightness: 45%

CMYK

83%, 0%, 83%, 23%

Cyan: 83% / Magenta: 0% / Yellow: 83% / Key: 23%

What color is #21C421?

#21C421 is a green hue associated with nature and harmony.

Color Shades

Complementary Colors

C421C4

Color Palette

HEX to RGB

Convert #21C421 to RGB:

rgb(33, 196, 33)HEX to RGB Converter →

HEX to HSL

Convert #21C421 to HSL:

hsl(120, 71%, 45%)RGB to HSL Converter →

HEX to CMYK

Convert #21C421 to CMYK:

cmyk(83%, 0%, 83%, 23%)Color Converter →

Color Meaning and Usage

#21C421 is a eye-catching green color with RGB values of 33, 196, 33 and HSL of 120°, 71%, 45%. This green hue evokes nature and harmony, making it suitable for frequently chosen for fintech and productivity apps. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #21C421 is #C421C4, creating high-contrast pairings. For softer combinations, try analogous colors like #73C421.

Use #21C421 in CSS: color: #21C421 or background-color: #21C421. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #21C421

Sample text on this color - The quick brown fox jumps over the lazy dog.

Contrast Ratio: 8.98:1

WCAG AA: Pass

WCAG AAA: Pass

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #21C421?

#21C421 is a eye-catching green color - a green hue that evokes nature and harmony.

What is the RGB value of #21C421?

#21C421 in RGB is (33, 196, 33) - 33 red, 196 green, and 33 blue.

How to use #21C421 in CSS?

Use #21C421 directly in your CSS properties like color or background-color.

What colors go well with #21C421?

#C421C4 (complementary), #73C421 (analogous), and #168316 (lighter shade) work well with #21C421.