Color #331E30 Color / Colour Code #331E30
This page shows the hex color code for color #331e30 (#331E30). The colour is a purple tone with 26% saturation and 16% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #331E30 against common backgrounds.
Complementary Colors
#331E30 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 279, 309, and 339 degrees for harmonious combinations.
Triadic Palette
Three colors at 309, 69, and 189 degrees.
Color Palettes Using #331E30
Five shades at lightness levels 15% through 85% while keeping hue at 309 and saturation at 26%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 309 to 354 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 309 with its complement at 129 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 #331E30
Lightness variations at hue 309 and 26% saturation.
CSS Gradients with #331E30
Design Use Cases for #331E30
Muted Accent Color
With 26% saturation, #331E30 has a subtle, sophisticated quality. This level of desaturation works well for secondary buttons, inactive states, subtle borders, and backgrounds that need a hint of color without being distracting. Muted colors communicate restraint and professionalism.
Deep Accent & Text Color
#331E30 at 16% 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
#331E30 falls in the purple spectrum (hue 309). 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 #331E30 (hue 309) to its complement at hue 129. For a subtler effect, try pairing with an analogous color at hue 339. Use CSS: background: linear-gradient(135deg, #331e30, #1e3321);
CSS Code for #331E30
Similar Colors
Colors visually similar to #331E30 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #331E30 across image editing and color design tools.
About Color #331E30 (#331E30)
#331E30 is a purple color (colour) with RGB channel values of 51 red, 30 green, and 48 blue. The red channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 309 degrees with 26% saturation and 16% lightness, placing it in the warm range of the colour spectrum.
The perceived brightness of #331E30 is 38/255 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, 41% magenta, 6% yellow, and 80% key (black).
The WCAG contrast ratio of #331E30 against white is 15.34:1 and against black is 1.37:1. 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 #1E3321 creates maximum visual tension when paired with #331E30. For more harmonious color combinations, use the analogous colours #2C1E33 and #331E26, 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 #331E30
- 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 #331E30?
- #331E30 is Color #331E30, a purple color (colour) with RGB(51, 30, 48), HSL(309, 26%, 16%), and CMYK(0%, 41%, 6%, 80%). Its perceived brightness is 38/255.
- Is #331E30 accessible for text?
- Against white, #331E30 has a contrast ratio of 15.34:1 (passes AA for normal text). Against black, it has 1.37:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #331E30?
- The complementary colour is #1E3321 (hue 129). For subtle color combinations, use analogous colours #2C1E33 and #331E26. The triadic palette adds #30331E and #1E3033 for vibrant variety.
- How do I use #331E30 in CSS?
- Use any format: color: #331e30; or rgb(51, 30, 48); or hsl(309, 26%, 16%). For CSS custom properties: --color-primary: 309 26% 16%; 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.