Color #577F4E Color / Colour Code #577F4E
This page shows the hex color code for color #577f4e (#577F4E). The colour is a green tone with 24% saturation and 40% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #577F4E against common backgrounds.
Complementary Colors
#577F4E paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 79, 109, and 139 degrees for harmonious combinations.
Triadic Palette
Three colors at 109, 229, and 349 degrees.
Color Palettes Using #577F4E
Five shades at lightness levels 15% through 85% while keeping hue at 109 and saturation at 24%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 109 to 154 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 109 with its complement at 289 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 #577F4E
Lightness variations at hue 109 and 24% saturation.
CSS Gradients with #577F4E
Design Use Cases for #577F4E
Muted Accent Color
With 24% saturation, #577F4E has a subtle, sophisticated quality. This level of desaturation works well for secondary buttons, inactive states, subtle borders, and backgrounds that need a hint of color without being distracting. Muted colors communicate restraint and professionalism.
Primary Interface Color
At 40% lightness, #577F4E 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
#577F4E falls in the green range (hue 109). 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 #577F4E (hue 109) to its complement at hue 289. For a subtler effect, try pairing with an analogous color at hue 139. Use CSS: background: linear-gradient(135deg, #577f4e, #764e7e);
CSS Code for #577F4E
Similar Colors
Colors visually similar to #577F4E based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #577F4E across image editing and color design tools.
About Color #577F4E (#577F4E)
#577F4E is a green color (colour) with RGB channel values of 87 red, 127 green, and 78 blue. The green channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 109 degrees with 24% saturation and 40% lightness, placing it in the neutral-to-cool range of the colour spectrum.
The perceived brightness of #577F4E is 109/255 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 31% cyan, 0% magenta, 39% yellow, and 50% key (black).
The WCAG contrast ratio of #577F4E against white is 4.61:1 and against black is 4.55:1. This meets the AA requirement (4.5:1) for normal text on white. For AAA compliance, consider darkening to at least 28% lightness.
The complementary colour #764E7E creates maximum visual tension when paired with #577F4E. For more harmonious color combinations, use the analogous colours #6F7E4E and #4E7E5D, 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 #577F4E
- 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 #577F4E?
- #577F4E is Color #577F4E, a green color (colour) with RGB(87, 127, 78), HSL(109, 24%, 40%), and CMYK(31%, 0%, 39%, 50%). Its perceived brightness is 109/255.
- Is #577F4E accessible for text?
- Against white, #577F4E has a contrast ratio of 4.61:1 (passes AA for normal text). Against black, it has 4.55:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #577F4E?
- The complementary colour is #764E7E (hue 289). For subtle color combinations, use analogous colours #6F7E4E and #4E7E5D. The triadic palette adds #4E567E and #7E4E56 for vibrant variety.
- How do I use #577F4E in CSS?
- Use any format: color: #577f4e; or rgb(87, 127, 78); or hsl(109, 24%, 40%). For CSS custom properties: --color-primary: 109 24% 40%; 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.