Color #2D6A40 Color / Colour Code #2D6A40
This page shows the hex color code for color #2d6a40 (#2D6A40). The colour is a green tone with 40% saturation and 30% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #2D6A40 against common backgrounds.
Complementary Colors
#2D6A40 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 109, 139, and 169 degrees for harmonious combinations.
Triadic Palette
Three colors at 139, 259, and 19 degrees.
Color Palettes Using #2D6A40
Five shades at lightness levels 15% through 85% while keeping hue at 139 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 139 to 184 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 139 with its complement at 319 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 #2D6A40
Lightness variations at hue 139 and 40% saturation.
CSS Gradients with #2D6A40
Design Use Cases for #2D6A40
Balanced UI Color
At 40% saturation, #2D6A40 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.
Primary Interface Color
At 30% lightness, #2D6A40 is in the mid-range, making it ideal for interactive elements like buttons, links, and selected states. This lightness level ensures good contrast against both light and dark adjacent elements in most layouts.
Success & Growth Indicators
#2D6A40 falls in the green range (hue 139). 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 #2D6A40 (hue 139) to its complement at hue 319. For a subtler effect, try pairing with an analogous color at hue 169. Use CSS: background: linear-gradient(135deg, #2d6a40, #6b2e58);
CSS Code for #2D6A40
Similar Colors
Colors visually similar to #2D6A40 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #2D6A40 across image editing and color design tools.
About Color #2D6A40 (#2D6A40)
#2D6A40 is a green color (colour) with RGB channel values of 45 red, 106 green, and 64 blue. The green channel is dominant by a ratio of 2.4:1 over the weakest channel. In HSL terms, the hue sits at 139 degrees with 40% saturation and 30% lightness, placing it in the neutral-to-cool range of the colour spectrum.
The perceived brightness of #2D6A40 is 83/255 using the ITU-R BT.601 luma formula (0.299R + 0.587G + 0.114B). This appears dark to the human eye, so pair it with light text for adequate readability. For print production, the CMYK equivalent is 58% cyan, 0% magenta, 40% yellow, and 58% key (black).
The WCAG contrast ratio of #2D6A40 against white is 6.47:1 and against black is 3.25:1. This meets the AA requirement (4.5:1) for normal text on white. For AAA compliance, consider darkening to at least 21% lightness.
The complementary colour #6B2E58 creates maximum visual tension when paired with #2D6A40. For more harmonious color combinations, use the analogous colours #396B2E and #2E6B60, 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 #2D6A40
- 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 #2D6A40?
- #2D6A40 is Color #2D6A40, a green color (colour) with RGB(45, 106, 64), HSL(139, 40%, 30%), and CMYK(58%, 0%, 40%, 58%). Its perceived brightness is 83/255.
- Is #2D6A40 accessible for text?
- Against white, #2D6A40 has a contrast ratio of 6.47:1 (passes AA for normal text). Against black, it has 3.25:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #2D6A40?
- The complementary colour is #6B2E58 (hue 319). For subtle color combinations, use analogous colours #396B2E and #2E6B60. The triadic palette adds #412E6B and #6B412E for vibrant variety.
- How do I use #2D6A40 in CSS?
- Use any format: color: #2d6a40; or rgb(45, 106, 64); or hsl(139, 40%, 30%). For CSS custom properties: --color-primary: 139 40% 30%; 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.