Color #000329 Color / Colour Code #000329
This page shows the hex color code for color #000329 (#000329). The colour is a blue tone with 100% saturation and 8% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #000329 against common backgrounds.
Complementary Colors
#000329 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 206, 236, and 266 degrees for harmonious combinations.
Triadic Palette
Three colors at 236, 356, and 116 degrees.
Color Palettes Using #000329
Five shades at lightness levels 15% through 85% while keeping hue at 236 and saturation at 100%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 236 to 281 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 236 with its complement at 56 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 #000329
Lightness variations at hue 236 and 100% saturation.
CSS Gradients with #000329
Design Use Cases for #000329
High-Impact Accent
With 100% saturation, #000329 is highly vivid. Reserve this for elements that need maximum attention: primary action buttons, notification badges, error states, or promotional banners. Use sparingly alongside neutral tones to avoid visual fatigue.
Dark Mode Background
At just 8% lightness, #000329 works as a dark mode background or overlay color. Dark backgrounds reduce eye strain in low-light environments and make bright accent colors pop. Pair with light text (minimum 4.5:1 contrast ratio) for readability.
Trust & Professional Identity
#000329 sits in the blue range (hue 236). Blue is the world's most popular color for corporate identities because it conveys trust, stability, and competence. Use it for navigation bars, link text, form focus states, and any element where user confidence matters. Financial, healthcare, and technology brands rely heavily on this hue range.
Gradient Pairing
Create a gradient from #000329 (hue 236) to its complement at hue 56. For a subtler effect, try pairing with an analogous color at hue 266. Use CSS: background: linear-gradient(135deg, #000329, #292600);
CSS Code for #000329
Similar Colors
Colors visually similar to #000329 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #000329 across image editing and color design tools.
About Color #000329 (#000329)
#000329 is a blue color (colour) with RGB channel values of 0 red, 3 green, and 41 blue. The blue channel is dominant by a ratio of 41.0:1 over the weakest channel. In HSL terms, the hue sits at 236 degrees with 100% saturation and 8% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #000329 is 6/255 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 100% cyan, 93% magenta, 0% yellow, and 84% key (black).
The WCAG contrast ratio of #000329 against white is 20.09:1 and against black is 1.05:1. 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 #292600 creates maximum visual tension when paired with #000329. For more harmonious color combinations, use the analogous colours #001729 and #120029, 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 #000329
- 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 #000329?
- #000329 is Color #000329, a blue color (colour) with RGB(0, 3, 41), HSL(236, 100%, 8%), and CMYK(100%, 93%, 0%, 84%). Its perceived brightness is 6/255.
- Is #000329 accessible for text?
- Against white, #000329 has a contrast ratio of 20.09:1 (passes AA for normal text). Against black, it has 1.05:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #000329?
- The complementary colour is #292600 (hue 56). For subtle color combinations, use analogous colours #001729 and #120029. The triadic palette adds #290003 and #032900 for vibrant variety.
- How do I use #000329 in CSS?
- Use any format: color: #000329; or rgb(0, 3, 41); or hsl(236, 100%, 8%). For CSS custom properties: --color-primary: 236 100% 8%; 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.