Color #3BD855 Color / Colour Code #3BD855
This page shows the hex color code for color #3bd855 (#3BD855). The colour is a green tone with 67% saturation and 54% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #3BD855 against common backgrounds.
Complementary Colors
#3BD855 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 100, 130, and 160 degrees for harmonious combinations.
Triadic Palette
Three colors at 130, 250, and 10 degrees.
Color Palettes Using #3BD855
Five shades at lightness levels 15% through 85% while keeping hue at 130 and saturation at 67%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 130 to 175 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 130 with its complement at 310 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 #3BD855
Lightness variations at hue 130 and 67% saturation.
CSS Gradients with #3BD855
Design Use Cases for #3BD855
Vibrant Brand Color
#3BD855 has a strong 67% 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 54% lightness, #3BD855 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
#3BD855 falls in the green range (hue 130). 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 #3BD855 (hue 130) to its complement at hue 310. For a subtler effect, try pairing with an analogous color at hue 160. Use CSS: background: linear-gradient(135deg, #3bd855, #d83bbe);
CSS Code for #3BD855
Similar Colors
Colors visually similar to #3BD855 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #3BD855 across image editing and color design tools.
About Color #3BD855 (#3BD855)
#3BD855 is a green color (colour) with RGB channel values of 59 red, 216 green, and 85 blue. The green channel is dominant by a ratio of 3.7:1 over the weakest channel. In HSL terms, the hue sits at 130 degrees with 67% saturation and 54% lightness, placing it in the neutral-to-cool range of the colour spectrum.
The perceived brightness of #3BD855 is 154/255 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 73% cyan, 0% magenta, 61% yellow, and 15% key (black).
The WCAG contrast ratio of #3BD855 against white is 1.89:1 and against black is 11.14:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 11.14:1, or use it exclusively for decorative purposes.
The complementary colour #D83BBE creates maximum visual tension when paired with #3BD855. For more harmonious color combinations, use the analogous colours #70D83B and #3BD8A4, 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 #3BD855
- 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 #3BD855?
- #3BD855 is Color #3BD855, a green color (colour) with RGB(59, 216, 85), HSL(130, 67%, 54%), and CMYK(73%, 0%, 61%, 15%). Its perceived brightness is 154/255.
- Is #3BD855 accessible for text?
- Against white, #3BD855 has a contrast ratio of 1.89:1 (fails AA for normal text). Against black, it has 11.14:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #3BD855?
- The complementary colour is #D83BBE (hue 310). For subtle color combinations, use analogous colours #70D83B and #3BD8A4. The triadic palette adds #553BD8 and #D8553B for vibrant variety.
- How do I use #3BD855 in CSS?
- Use any format: color: #3bd855; or rgb(59, 216, 85); or hsl(130, 67%, 54%). For CSS custom properties: --color-primary: 130 67% 54%; 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.