Color #A237CD Color / Colour Code #A237CD
This page shows the hex color code for color #a237cd (#A237CD). The colour is a purple tone with 60% saturation and 51% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #A237CD against common backgrounds.
Complementary Colors
#A237CD paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 253, 283, and 313 degrees for harmonious combinations.
Triadic Palette
Three colors at 283, 43, and 163 degrees.
Color Palettes Using #A237CD
Five shades at lightness levels 15% through 85% while keeping hue at 283 and saturation at 60%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 283 to 328 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 283 with its complement at 103 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 #A237CD
Lightness variations at hue 283 and 60% saturation.
CSS Gradients with #A237CD
Design Use Cases for #A237CD
Vibrant Brand Color
#A237CD has a strong 60% 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.
Soft Accent & Highlight
With 51% lightness, #A237CD has a softer, more approachable quality. It works well for hover states, subtle highlights, progress indicators, and secondary UI elements. This lightness range is particularly effective for tag backgrounds and status indicators.
Creativity & Premium Positioning
#A237CD falls in the purple spectrum (hue 283). Purple communicates creativity, wisdom, and luxury. It is effective for premium product highlights, creative portfolio accents, meditation app interfaces, and rewards program branding. Purple occupies a unique space between the energy of red and the calm of blue.
Gradient Pairing
Create a gradient from #A237CD (hue 283) to its complement at hue 103. For a subtler effect, try pairing with an analogous color at hue 313. Use CSS: background: linear-gradient(135deg, #a237cd, #62cd37);
CSS Code for #A237CD
Similar Colors
Colors visually similar to #A237CD based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #A237CD across image editing and color design tools.
About Color #A237CD (#A237CD)
#A237CD is a purple color (colour) with RGB channel values of 162 red, 55 green, and 205 blue. The blue channel is dominant by a ratio of 3.7:1 over the weakest channel. In HSL terms, the hue sits at 283 degrees with 60% saturation and 51% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #A237CD is 104/255 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 21% cyan, 73% magenta, 0% yellow, and 20% key (black).
The WCAG contrast ratio of #A237CD against white is 5.30:1 and against black is 3.96:1. This meets the AA requirement (4.5:1) for normal text on white. For AAA compliance, consider darkening to at least 36% lightness.
The complementary colour #62CD37 creates maximum visual tension when paired with #A237CD. For more harmonious color combinations, use the analogous colours #5837CD and #CD37AD, 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 #A237CD
- 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 #A237CD?
- #A237CD is Color #A237CD, a purple color (colour) with RGB(162, 55, 205), HSL(283, 60%, 51%), and CMYK(21%, 73%, 0%, 20%). Its perceived brightness is 104/255.
- Is #A237CD accessible for text?
- Against white, #A237CD has a contrast ratio of 5.30:1 (passes AA for normal text). Against black, it has 3.96:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #A237CD?
- The complementary colour is #62CD37 (hue 103). For subtle color combinations, use analogous colours #5837CD and #CD37AD. The triadic palette adds #CDA337 and #37CDA3 for vibrant variety.
- How do I use #A237CD in CSS?
- Use any format: color: #a237cd; or rgb(162, 55, 205); or hsl(283, 60%, 51%). For CSS custom properties: --color-primary: 283 60% 51%; 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.