Color #331E44 Color / Colour Code #331E44
This page shows the hex color code for color #331e44 (#331E44). The colour is a purple tone with 39% saturation and 19% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #331E44 against common backgrounds.
Complementary Colors
#331E44 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 243, 273, and 303 degrees for harmonious combinations.
Triadic Palette
Three colors at 273, 33, and 153 degrees.
Color Palettes Using #331E44
Five shades at lightness levels 15% through 85% while keeping hue at 273 and saturation at 39%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 273 to 318 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 273 with its complement at 93 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 #331E44
Lightness variations at hue 273 and 39% saturation.
CSS Gradients with #331E44
Design Use Cases for #331E44
Balanced UI Color
At 39% saturation, #331E44 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.
Deep Accent & Text Color
#331E44 at 19% lightness is dark enough for readable body text on light backgrounds while retaining its purple character. Use for headings, emphasized text, or deep accent borders. It provides contrast without the harshness of pure black.
Creativity & Premium Positioning
#331E44 falls in the purple spectrum (hue 273). 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 #331E44 (hue 273) to its complement at hue 93. For a subtler effect, try pairing with an analogous color at hue 303. Use CSS: background: linear-gradient(135deg, #331e44, #2f431e);
CSS Code for #331E44
Similar Colors
Colors visually similar to #331E44 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #331E44 across image editing and color design tools.
About Color #331E44 (#331E44)
#331E44 is a purple color (colour) with RGB channel values of 51 red, 30 green, and 68 blue. The blue channel is dominant by a ratio of 2.3:1 over the weakest channel. In HSL terms, the hue sits at 273 degrees with 39% saturation and 19% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #331E44 is 41/255 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 25% cyan, 56% magenta, 0% yellow, and 73% key (black).
The WCAG contrast ratio of #331E44 against white is 14.89:1 and against black is 1.41:1. 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 #2F431E creates maximum visual tension when paired with #331E44. For more harmonious color combinations, use the analogous colours #1F1E43 and #431E41, 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 #331E44
- 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 #331E44?
- #331E44 is Color #331E44, a purple color (colour) with RGB(51, 30, 68), HSL(273, 39%, 19%), and CMYK(25%, 56%, 0%, 73%). Its perceived brightness is 41/255.
- Is #331E44 accessible for text?
- Against white, #331E44 has a contrast ratio of 14.89:1 (passes AA for normal text). Against black, it has 1.41:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #331E44?
- The complementary colour is #2F431E (hue 93). For subtle color combinations, use analogous colours #1F1E43 and #431E41. The triadic palette adds #43321E and #1E4332 for vibrant variety.
- How do I use #331E44 in CSS?
- Use any format: color: #331e44; or rgb(51, 30, 68); or hsl(273, 39%, 19%). For CSS custom properties: --color-primary: 273 39% 19%; 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.