Color #E1ACAC Color / Colour Code #E1ACAC
This page shows the hex color code for color #e1acac (#E1ACAC). The colour is a red tone with 47% saturation and 78% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #E1ACAC against common backgrounds.
Complementary Colors
#E1ACAC paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 330, 0, and 30 degrees for harmonious combinations.
Triadic Palette
Three colors at 0, 120, and 240 degrees.
Color Palettes Using #E1ACAC
Five shades at lightness levels 15% through 85% while keeping hue at 0 and saturation at 47%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 0 to 45 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 0 with its complement at 180 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 #E1ACAC
Lightness variations at hue 0 and 47% saturation.
CSS Gradients with #E1ACAC
Design Use Cases for #E1ACAC
Balanced UI Color
At 47% saturation, #E1ACAC 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.
Light Background Tint
#E1ACAC at 78% lightness creates a gentle tinted background. Use it for section backgrounds, alert banners, or card surfaces that need to stand out from a white page without strong contrast. It adds color personality while keeping the design light and open.
Urgency & Energy Signaling
#E1ACAC falls in the red spectrum (hue 0). Red triggers urgency and excitement, making it effective for sale badges, countdown timers, error messages, and "limited time" labels. In data visualization, use it to flag negative values or critical thresholds.
Gradient Pairing
Create a gradient from #E1ACAC (hue 0) to its complement at hue 180. For a subtler effect, try pairing with an analogous color at hue 30. Use CSS: background: linear-gradient(135deg, #e1acac, #ade1e1);
CSS Code for #E1ACAC
Similar Colors
Colors visually similar to #E1ACAC based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #E1ACAC across image editing and color design tools.
About Color #E1ACAC (#E1ACAC)
#E1ACAC is a red color (colour) with RGB channel values of 225 red, 172 green, and 172 blue. The red channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 0 degrees with 47% saturation and 78% lightness, placing it in the warm range of the colour spectrum.
The perceived brightness of #E1ACAC is 188/255 using the ITU-R BT.601 luma formula (0.299R + 0.587G + 0.114B). This means it appears bright to the human eye and is best paired with dark text for readability. For print production, the CMYK equivalent is 0% cyan, 24% magenta, 24% yellow, and 12% key (black).
The WCAG contrast ratio of #E1ACAC against white is 1.96:1 and against black is 10.70:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 10.70:1, or use it exclusively for decorative purposes.
The complementary colour #ADE1E1 creates maximum visual tension when paired with #E1ACAC. For more harmonious color combinations, use the analogous colours #E1ADC7 and #E1C7AD, 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 #E1ACAC
- 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 #E1ACAC?
- #E1ACAC is Color #E1ACAC, a red color (colour) with RGB(225, 172, 172), HSL(0, 47%, 78%), and CMYK(0%, 24%, 24%, 12%). Its perceived brightness is 188/255.
- Is #E1ACAC accessible for text?
- Against white, #E1ACAC has a contrast ratio of 1.96:1 (fails AA for normal text). Against black, it has 10.70:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #E1ACAC?
- The complementary colour is #ADE1E1 (hue 180). For subtle color combinations, use analogous colours #E1ADC7 and #E1C7AD. The triadic palette adds #ADE1AD and #ADADE1 for vibrant variety.
- How do I use #E1ACAC in CSS?
- Use any format: color: #e1acac; or rgb(225, 172, 172); or hsl(0, 47%, 78%). For CSS custom properties: --color-primary: 0 47% 78%; 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.