Color #3B511F Color / Colour Code #3B511F
This page shows the hex color code for color #3b511f (#3B511F). The colour is a green tone with 45% saturation and 22% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #3B511F against common backgrounds.
Complementary Colors
#3B511F paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 56, 86, and 116 degrees for harmonious combinations.
Triadic Palette
Three colors at 86, 206, and 326 degrees.
Color Palettes Using #3B511F
Five shades at lightness levels 15% through 85% while keeping hue at 86 and saturation at 45%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 86 to 131 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 86 with its complement at 266 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 #3B511F
Lightness variations at hue 86 and 45% saturation.
CSS Gradients with #3B511F
Design Use Cases for #3B511F
Balanced UI Color
At 45% saturation, #3B511F 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.
Deep Accent & Text Color
#3B511F at 22% lightness is dark enough for readable body text on light backgrounds while retaining its green character. Use for headings, emphasized text, or deep accent borders. It provides contrast without the harshness of pure black.
Success & Growth Indicators
#3B511F falls in the green range (hue 86). 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 #3B511F (hue 86) to its complement at hue 266. For a subtler effect, try pairing with an analogous color at hue 116. Use CSS: background: linear-gradient(135deg, #3b511f, #351f51);
CSS Code for #3B511F
Similar Colors
Colors visually similar to #3B511F based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #3B511F across image editing and color design tools.
About Color #3B511F (#3B511F)
#3B511F is a green color (colour) with RGB channel values of 59 red, 81 green, and 31 blue. The green channel is dominant by a ratio of 2.6:1 over the weakest channel. In HSL terms, the hue sits at 86 degrees with 45% saturation and 22% lightness, placing it in the neutral-to-cool range of the colour spectrum.
The perceived brightness of #3B511F is 69/255 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 27% cyan, 0% magenta, 62% yellow, and 68% key (black).
The WCAG contrast ratio of #3B511F against white is 8.81:1 and against black is 2.38:1. This exceeds the AAA requirement (7:1) for normal text on white, making it excellent for body text and small UI labels on light backgrounds.
The complementary colour #351F51 creates maximum visual tension when paired with #3B511F. For more harmonious color combinations, use the analogous colours #514E1F and #22511F, 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 #3B511F
- 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 #3B511F?
- #3B511F is Color #3B511F, a green color (colour) with RGB(59, 81, 31), HSL(86, 45%, 22%), and CMYK(27%, 0%, 62%, 68%). Its perceived brightness is 69/255.
- Is #3B511F accessible for text?
- Against white, #3B511F has a contrast ratio of 8.81:1 (passes AA for normal text). Against black, it has 2.38:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #3B511F?
- The complementary colour is #351F51 (hue 266). For subtle color combinations, use analogous colours #514E1F and #22511F. The triadic palette adds #1F3B51 and #511F3B for vibrant variety.
- How do I use #3B511F in CSS?
- Use any format: color: #3b511f; or rgb(59, 81, 31); or hsl(86, 45%, 22%). For CSS custom properties: --color-primary: 86 45% 22%; 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.