Color #6DC18B Color / Colour Code #6DC18B
This page shows the hex color code for color #6dc18b (#6DC18B). The colour is a green tone with 40% saturation and 59% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #6DC18B against common backgrounds.
Complementary Colors
#6DC18B paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 111, 141, and 171 degrees for harmonious combinations.
Triadic Palette
Three colors at 141, 261, and 21 degrees.
Color Palettes Using #6DC18B
Five shades at lightness levels 15% through 85% while keeping hue at 141 and saturation at 40%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 141 to 186 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 141 with its complement at 321 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 #6DC18B
Lightness variations at hue 141 and 40% saturation.
CSS Gradients with #6DC18B
Design Use Cases for #6DC18B
Balanced UI Color
At 40% saturation, #6DC18B strikes a balance between vibrancy and restraint. This makes it versatile for primary UI elements like navigation bars, card headers, and form accents. It draws attention without overwhelming adjacent content.
Soft Accent & Highlight
With 59% lightness, #6DC18B 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
#6DC18B falls in the green range (hue 141). 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 #6DC18B (hue 141) to its complement at hue 321. For a subtler effect, try pairing with an analogous color at hue 171. Use CSS: background: linear-gradient(135deg, #6dc18b, #c06da3);
CSS Code for #6DC18B
Similar Colors
Colors visually similar to #6DC18B based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #6DC18B across image editing and color design tools.
About Color #6DC18B (#6DC18B)
#6DC18B is a green color (colour) with RGB channel values of 109 red, 193 green, and 139 blue. The green channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 141 degrees with 40% saturation and 59% lightness, placing it in the neutral-to-cool range of the colour spectrum.
The perceived brightness of #6DC18B is 162/255 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 44% cyan, 0% magenta, 28% yellow, and 24% key (black).
The WCAG contrast ratio of #6DC18B against white is 2.18:1 and against black is 9.65:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 9.65:1, or use it exclusively for decorative purposes.
The complementary colour #C06DA3 creates maximum visual tension when paired with #6DC18B. For more harmonious color combinations, use the analogous colours #79C06D and #6DC0B4, 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 #6DC18B
- 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 #6DC18B?
- #6DC18B is Color #6DC18B, a green color (colour) with RGB(109, 193, 139), HSL(141, 40%, 59%), and CMYK(44%, 0%, 28%, 24%). Its perceived brightness is 162/255.
- Is #6DC18B accessible for text?
- Against white, #6DC18B has a contrast ratio of 2.18:1 (fails AA for normal text). Against black, it has 9.65:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #6DC18B?
- The complementary colour is #C06DA3 (hue 321). For subtle color combinations, use analogous colours #79C06D and #6DC0B4. The triadic palette adds #8A6DC0 and #C08A6D for vibrant variety.
- How do I use #6DC18B in CSS?
- Use any format: color: #6dc18b; or rgb(109, 193, 139); or hsl(141, 40%, 59%). For CSS custom properties: --color-primary: 141 40% 59%; 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.