Color #15280E Color / Colour Code #15280E
This page shows the hex color code for color #15280e (#15280E). The colour is a green tone with 48% saturation and 11% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #15280E against common backgrounds.
Complementary Colors
#15280E paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 74, 104, and 134 degrees for harmonious combinations.
Triadic Palette
Three colors at 104, 224, and 344 degrees.
Color Palettes Using #15280E
Five shades at lightness levels 15% through 85% while keeping hue at 104 and saturation at 48%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 104 to 149 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 104 with its complement at 284 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 #15280E
Lightness variations at hue 104 and 48% saturation.
CSS Gradients with #15280E
Design Use Cases for #15280E
Balanced UI Color
At 48% saturation, #15280E 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.
Dark Mode Background
At just 11% lightness, #15280E works as a dark mode background or overlay color. Dark backgrounds reduce eye strain in low-light environments and make bright accent colors pop. Pair with light text (minimum 4.5:1 contrast ratio) for readability.
Success & Growth Indicators
#15280E falls in the green range (hue 104). 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 #15280E (hue 104) to its complement at hue 284. For a subtler effect, try pairing with an analogous color at hue 134. Use CSS: background: linear-gradient(135deg, #15280e, #220f2a);
CSS Code for #15280E
Similar Colors
Colors visually similar to #15280E based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #15280E across image editing and color design tools.
About Color #15280E (#15280E)
#15280E is a green color (colour) with RGB channel values of 21 red, 40 green, and 14 blue. The green channel is dominant by a ratio of 2.9:1 over the weakest channel. In HSL terms, the hue sits at 104 degrees with 48% saturation and 11% lightness, placing it in the neutral-to-cool range of the colour spectrum.
The perceived brightness of #15280E is 31/255 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 47% cyan, 0% magenta, 65% yellow, and 84% key (black).
The WCAG contrast ratio of #15280E against white is 15.65:1 and against black is 1.34:1. 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 #220F2A creates maximum visual tension when paired with #15280E. For more harmonious color combinations, use the analogous colours #232A0F and #0F2A15, 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 #15280E
- 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 #15280E?
- #15280E is Color #15280E, a green color (colour) with RGB(21, 40, 14), HSL(104, 48%, 11%), and CMYK(47%, 0%, 65%, 84%). Its perceived brightness is 31/255.
- Is #15280E accessible for text?
- Against white, #15280E has a contrast ratio of 15.65:1 (passes AA for normal text). Against black, it has 1.34:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #15280E?
- The complementary colour is #220F2A (hue 284). For subtle color combinations, use analogous colours #232A0F and #0F2A15. The triadic palette adds #0F162A and #2A0F16 for vibrant variety.
- How do I use #15280E in CSS?
- Use any format: color: #15280e; or rgb(21, 40, 14); or hsl(104, 48%, 11%). For CSS custom properties: --color-primary: 104 48% 11%; 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.