Color #B4591C Color / Colour Code #B4591C
This page shows the hex color code for color #b4591c (#B4591C). The colour is a orange tone with 73% saturation and 41% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #B4591C against common backgrounds.
Complementary Colors
#B4591C paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 354, 24, and 54 degrees for harmonious combinations.
Triadic Palette
Three colors at 24, 144, and 264 degrees.
Color Palettes Using #B4591C
Five shades at lightness levels 15% through 85% while keeping hue at 24 and saturation at 73%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 24 to 69 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 24 with its complement at 204 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 #B4591C
Lightness variations at hue 24 and 73% saturation.
CSS Gradients with #B4591C
Design Use Cases for #B4591C
Vibrant Brand Color
#B4591C has a strong 73% saturation that makes it ideal for brand identity elements. Use it for logos, primary call-to-action buttons, hero section accents, and marketing materials where visual impact matters. This saturation level is eye-catching without being harsh.
Primary Interface Color
At 41% lightness, #B4591C 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.
Warmth & Enthusiasm
#B4591C sits in the orange range (hue 24). Orange combines the energy of red with the warmth of yellow. It works naturally for progress indicators, pricing highlights, "new" badges, and friendly call-to-action buttons. Food and fitness brands frequently use this hue range.
Gradient Pairing
Create a gradient from #B4591C (hue 24) to its complement at hue 204. For a subtler effect, try pairing with an analogous color at hue 54. Use CSS: background: linear-gradient(135deg, #b4591c, #1c78b5);
CSS Code for #B4591C
Similar Colors
Colors visually similar to #B4591C based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #B4591C across image editing and color design tools.
About Color #B4591C (#B4591C)
#B4591C is a orange color (colour) with RGB channel values of 180 red, 89 green, and 28 blue. The red channel is dominant by a ratio of 6.4:1 over the weakest channel. In HSL terms, the hue sits at 24 degrees with 73% saturation and 41% lightness, placing it in the warm range of the colour spectrum.
The perceived brightness of #B4591C 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 0% cyan, 51% magenta, 84% yellow, and 29% key (black).
The WCAG contrast ratio of #B4591C against white is 4.79:1 and against black is 4.39:1. This meets the AA requirement (4.5:1) for normal text on white. For AAA compliance, consider darkening to at least 29% lightness.
The complementary colour #1C78B5 creates maximum visual tension when paired with #B4591C. For more harmonious color combinations, use the analogous colours #B51C2B and #B5A61C, 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 #B4591C
- 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 #B4591C?
- #B4591C is Color #B4591C, a orange color (colour) with RGB(180, 89, 28), HSL(24, 73%, 41%), and CMYK(0%, 51%, 84%, 29%). Its perceived brightness is 109/255.
- Is #B4591C accessible for text?
- Against white, #B4591C has a contrast ratio of 4.79:1 (passes AA for normal text). Against black, it has 4.39:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #B4591C?
- The complementary colour is #1C78B5 (hue 204). For subtle color combinations, use analogous colours #B51C2B and #B5A61C. The triadic palette adds #1CB559 and #591CB5 for vibrant variety.
- How do I use #B4591C in CSS?
- Use any format: color: #b4591c; or rgb(180, 89, 28); or hsl(24, 73%, 41%). For CSS custom properties: --color-primary: 24 73% 41%; 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.