Color #78BFBF Color / Colour Code #78BFBF
This page shows the hex color code for color #78bfbf (#78BFBF). The colour is a cyan tone with 36% saturation and 61% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #78BFBF against common backgrounds.
Complementary Colors
#78BFBF paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 150, 180, and 210 degrees for harmonious combinations.
Triadic Palette
Three colors at 180, 300, and 60 degrees.
Color Palettes Using #78BFBF
Five shades at lightness levels 15% through 85% while keeping hue at 180 and saturation at 36%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 180 to 225 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 180 with its complement at 0 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 #78BFBF
Lightness variations at hue 180 and 36% saturation.
CSS Gradients with #78BFBF
Design Use Cases for #78BFBF
Balanced UI Color
At 36% saturation, #78BFBF 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.
Soft Accent & Highlight
With 61% lightness, #78BFBF has a softer, more approachable quality. It works well for hover states, subtle highlights, progress indicators, and secondary UI elements. This lightness range is particularly effective for tag backgrounds and status indicators.
Clarity & Technology
#78BFBF is in the cyan spectrum (hue 180). Cyan evokes technology, clarity, and innovation. It works well for tech product interfaces, data visualization accents, loading indicators, and futuristic design themes. Cyan provides a modern alternative to traditional blues.
Gradient Pairing
Create a gradient from #78BFBF (hue 180) to its complement at hue 0. For a subtler effect, try pairing with an analogous color at hue 210. Use CSS: background: linear-gradient(135deg, #78bfbf, #bf7878);
CSS Code for #78BFBF
Similar Colors
Colors visually similar to #78BFBF based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #78BFBF across image editing and color design tools.
About Color #78BFBF (#78BFBF)
#78BFBF is a cyan color (colour) with RGB channel values of 120 red, 191 green, and 191 blue. The green channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 180 degrees with 36% saturation and 61% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #78BFBF is 170/255 using the ITU-R BT.601 luma formula (0.299R + 0.587G + 0.114B). This is a medium-brightness color that can work with either dark or light text depending on font weight and size. For print production, the CMYK equivalent is 37% cyan, 0% magenta, 0% yellow, and 25% key (black).
The WCAG contrast ratio of #78BFBF against white is 2.10:1 and against black is 10.00:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 10.00:1, or use it exclusively for decorative purposes.
The complementary colour #BF7878 creates maximum visual tension when paired with #78BFBF. For more harmonious color combinations, use the analogous colours #78BF9C and #789CBF, 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 #78BFBF
- 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 #78BFBF?
- #78BFBF is Color #78BFBF, a cyan color (colour) with RGB(120, 191, 191), HSL(180, 36%, 61%), and CMYK(37%, 0%, 0%, 25%). Its perceived brightness is 170/255.
- Is #78BFBF accessible for text?
- Against white, #78BFBF has a contrast ratio of 2.10:1 (fails AA for normal text). Against black, it has 10.00:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #78BFBF?
- The complementary colour is #BF7878 (hue 0). For subtle color combinations, use analogous colours #78BF9C and #789CBF. The triadic palette adds #BF78BF and #BFBF78 for vibrant variety.
- How do I use #78BFBF in CSS?
- Use any format: color: #78bfbf; or rgb(120, 191, 191); or hsl(180, 36%, 61%). For CSS custom properties: --color-primary: 180 36% 61%; 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.