Color #2FD42E Color / Colour Code #2FD42E
This page shows the hex color code for color #2fd42e (#2FD42E). The colour is a green tone with 66% saturation and 51% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #2FD42E against common backgrounds.
Complementary Colors
#2FD42E paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 90, 120, and 150 degrees for harmonious combinations.
Triadic Palette
Three colors at 120, 240, and 0 degrees.
Color Palettes Using #2FD42E
Five shades at lightness levels 15% through 85% while keeping hue at 120 and saturation at 66%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 120 to 165 degrees create a warm, unified palette. This analogous scheme works for marketing materials, seasonal campaigns, and any design that needs visual warmth without clashing colors.
Combines the base color at hue 120 with its complement at 300 and two adjacent cool tones. This split-complementary approach provides strong visual contrast while remaining more balanced than a pure complementary scheme.
Five evenly spaced hues at 40% saturation and 80% lightness. Pastels are gentle on the eyes and work well for dashboards, onboarding screens, category tags, and any interface where multiple distinct colors are needed without visual aggression.
Shades & Tints of #2FD42E
Lightness variations at hue 120 and 66% saturation.
CSS Gradients with #2FD42E
Design Use Cases for #2FD42E
Vibrant Brand Color
#2FD42E has a strong 66% saturation that makes it ideal for brand identity elements. Use it for logos, primary call-to-action buttons, hero section accents, and marketing materials where visual impact matters. This saturation level is eye-catching without being harsh.
Soft Accent & Highlight
With 51% lightness, #2FD42E has a softer, more approachable quality. It works well for hover states, subtle highlights, progress indicators, and secondary UI elements. This lightness range is particularly effective for tag backgrounds and status indicators.
Success & Growth Indicators
#2FD42E falls in the green range (hue 120). Green universally represents success, growth, and safety. Use it for confirmation messages, positive chart data, eco-friendly badges, and health metrics. In financial dashboards, green indicates gains and positive performance.
Gradient Pairing
Create a gradient from #2FD42E (hue 120) to its complement at hue 300. For a subtler effect, try pairing with an analogous color at hue 150. Use CSS: background: linear-gradient(135deg, #2fd42e, #d530d5);
CSS Code for #2FD42E
Similar Colors
Colors visually similar to #2FD42E based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #2FD42E across image editing and color design tools.
About Color #2FD42E (#2FD42E)
#2FD42E is a green color (colour) with RGB channel values of 47 red, 212 green, and 46 blue. The green channel is dominant by a ratio of 4.6:1 over the weakest channel. In HSL terms, the hue sits at 120 degrees with 66% saturation and 51% lightness, placing it in the neutral-to-cool range of the colour spectrum.
The perceived brightness of #2FD42E is 144/255 using the ITU-R BT.601 luma formula (0.299R + 0.587G + 0.114B). This is a medium-brightness color that can work with either dark or light text depending on font weight and size. For print production, the CMYK equivalent is 78% cyan, 0% magenta, 78% yellow, and 17% key (black).
The WCAG contrast ratio of #2FD42E against white is 1.99:1 and against black is 10.58:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 10.58:1, or use it exclusively for decorative purposes.
The complementary colour #D530D5 creates maximum visual tension when paired with #2FD42E. For more harmonious color combinations, use the analogous colours #82D530 and #30D582, which sit 30 degrees on either side of the hue wheel. To build a complete design system, start with the monochromatic scale above for consistent shade variations, then add one complementary or triadic accent for interactive elements.
How to Explore Color #2FD42E
- Enter your color value in HEX format.
- The tool converts it to RGB, HSL, CMYK format in real time.
- Copy the converted value to your clipboard.
What is HEX to RGB, HSL, CMYK color conversion
Converting from HEX to RGB, HSL, CMYK translates a color value between two different color models. Different color models are used in web design (HEX, RGB), print (CMYK), and color theory (HSL, HSV).
Related Tools & Colors
Frequently Asked Questions
- What color / colour is #2FD42E?
- #2FD42E is Color #2FD42E, a green color (colour) with RGB(47, 212, 46), HSL(120, 66%, 51%), and CMYK(78%, 0%, 78%, 17%). Its perceived brightness is 144/255.
- Is #2FD42E accessible for text?
- Against white, #2FD42E has a contrast ratio of 1.99:1 (fails AA for normal text). Against black, it has 10.58:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #2FD42E?
- The complementary colour is #D530D5 (hue 300). For subtle color combinations, use analogous colours #82D530 and #30D582. The triadic palette adds #3030D5 and #D53030 for vibrant variety.
- How do I use #2FD42E in CSS?
- Use any format: color: #2fd42e; or rgb(47, 212, 46); or hsl(120, 66%, 51%). For CSS custom properties: --color-primary: 120 66% 51%; then use it as hsl(var(--color-primary)).
- Is this color / colour explorer free?
- Yes, completely free with no signup required. All colour calculations run in your browser. You can explore any valid hex color code, not just the pre-generated palette.