Color #0C104F Color / Colour Code #0C104F
This page shows the hex color code for color #0c104f (#0C104F). The colour is a blue tone with 74% saturation and 18% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #0C104F against common backgrounds.
Complementary Colors
#0C104F 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 #0C104F
Five shades at lightness levels 15% through 85% while keeping hue at 236 and saturation at 74%. 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 #0C104F
Lightness variations at hue 236 and 74% saturation.
CSS Gradients with #0C104F
Design Use Cases for #0C104F
Vibrant Brand Color
#0C104F has a strong 74% 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
#0C104F at 18% lightness is dark enough for readable body text on light backgrounds while retaining its blue character. Use for headings, emphasized text, or deep accent borders. It provides contrast without the harshness of pure black.
Trust & Professional Identity
#0C104F 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 #0C104F (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, #0c104f, #504b0c);
CSS Code for #0C104F
Similar Colors
Colors visually similar to #0C104F based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #0C104F across image editing and color design tools.
About Color #0C104F (#0C104F)
#0C104F is a blue color (colour) with RGB channel values of 12 red, 16 green, and 79 blue. The blue channel is dominant by a ratio of 6.6:1 over the weakest channel. In HSL terms, the hue sits at 236 degrees with 74% saturation and 18% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #0C104F is 22/255 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 85% cyan, 80% magenta, 0% yellow, and 69% key (black).
The WCAG contrast ratio of #0C104F against white is 17.46:1 and against black is 1.20:1. 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 #504B0C creates maximum visual tension when paired with #0C104F. For more harmonious color combinations, use the analogous colours #0C3250 and #290C50, 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 #0C104F
- 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 #0C104F?
- #0C104F is Color #0C104F, a blue color (colour) with RGB(12, 16, 79), HSL(236, 74%, 18%), and CMYK(85%, 80%, 0%, 69%). Its perceived brightness is 22/255.
- Is #0C104F accessible for text?
- Against white, #0C104F has a contrast ratio of 17.46:1 (passes AA for normal text). Against black, it has 1.20:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #0C104F?
- The complementary colour is #504B0C (hue 56). For subtle color combinations, use analogous colours #0C3250 and #290C50. The triadic palette adds #500C10 and #10500C for vibrant variety.
- How do I use #0C104F in CSS?
- Use any format: color: #0c104f; or rgb(12, 16, 79); or hsl(236, 74%, 18%). For CSS custom properties: --color-primary: 236 74% 18%; 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.