Color #3B0D64 Color / Colour Code #3B0D64
This page shows the hex color code for color #3b0d64 (#3B0D64). The colour is a purple tone with 77% saturation and 22% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #3B0D64 against common backgrounds.
Complementary Colors
#3B0D64 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 242, 272, and 302 degrees for harmonious combinations.
Triadic Palette
Three colors at 272, 32, and 152 degrees.
Color Palettes Using #3B0D64
Five shades at lightness levels 15% through 85% while keeping hue at 272 and saturation at 77%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 272 to 317 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 272 with its complement at 92 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 #3B0D64
Lightness variations at hue 272 and 77% saturation.
CSS Gradients with #3B0D64
Design Use Cases for #3B0D64
Vibrant Brand Color
#3B0D64 has a strong 77% 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.
Deep Accent & Text Color
#3B0D64 at 22% 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
#3B0D64 falls in the purple spectrum (hue 272). 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 #3B0D64 (hue 272) to its complement at hue 92. For a subtler effect, try pairing with an analogous color at hue 302. Use CSS: background: linear-gradient(135deg, #3b0d64, #35630d);
CSS Code for #3B0D64
Similar Colors
Colors visually similar to #3B0D64 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #3B0D64 across image editing and color design tools.
About Color #3B0D64 (#3B0D64)
#3B0D64 is a purple color (colour) with RGB channel values of 59 red, 13 green, and 100 blue. The blue channel is dominant by a ratio of 7.7:1 over the weakest channel. In HSL terms, the hue sits at 272 degrees with 77% saturation and 22% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #3B0D64 is 37/255 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 41% cyan, 87% magenta, 0% yellow, and 61% key (black).
The WCAG contrast ratio of #3B0D64 against white is 14.71:1 and against black is 1.43:1. 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 #35630D creates maximum visual tension when paired with #3B0D64. For more harmonious color combinations, use the analogous colours #100D63 and #630D60, 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 #3B0D64
- 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 #3B0D64?
- #3B0D64 is Color #3B0D64, a purple color (colour) with RGB(59, 13, 100), HSL(272, 77%, 22%), and CMYK(41%, 87%, 0%, 61%). Its perceived brightness is 37/255.
- Is #3B0D64 accessible for text?
- Against white, #3B0D64 has a contrast ratio of 14.71:1 (passes AA for normal text). Against black, it has 1.43:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #3B0D64?
- The complementary colour is #35630D (hue 92). For subtle color combinations, use analogous colours #100D63 and #630D60. The triadic palette adds #633B0D and #0D633B for vibrant variety.
- How do I use #3B0D64 in CSS?
- Use any format: color: #3b0d64; or rgb(59, 13, 100); or hsl(272, 77%, 22%). For CSS custom properties: --color-primary: 272 77% 22%; 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.