Color #91EC78 Color / Colour Code #91EC78
This page shows the hex color code for color #91ec78 (#91EC78). The colour is a green tone with 75% saturation and 70% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #91EC78 against common backgrounds.
Complementary Colors
#91EC78 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 77, 107, and 137 degrees for harmonious combinations.
Triadic Palette
Three colors at 107, 227, and 347 degrees.
Color Palettes Using #91EC78
Five shades at lightness levels 15% through 85% while keeping hue at 107 and saturation at 75%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 107 to 152 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 107 with its complement at 287 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 #91EC78
Lightness variations at hue 107 and 75% saturation.
CSS Gradients with #91EC78
Design Use Cases for #91EC78
Vibrant Brand Color
#91EC78 has a strong 75% 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.
Light Background Tint
#91EC78 at 70% lightness creates a gentle tinted background. Use it for section backgrounds, alert banners, or card surfaces that need to stand out from a white page without strong contrast. It adds color personality while keeping the design light and open.
Success & Growth Indicators
#91EC78 falls in the green range (hue 107). Green universally represents success, growth, and safety. Use it for confirmation messages, positive chart data, eco-friendly badges, and health metrics. In financial dashboards, green indicates gains and positive performance.
Gradient Pairing
Create a gradient from #91EC78 (hue 107) to its complement at hue 287. For a subtler effect, try pairing with an analogous color at hue 137. Use CSS: background: linear-gradient(135deg, #91ec78, #d379ec);
CSS Code for #91EC78
Similar Colors
Colors visually similar to #91EC78 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #91EC78 across image editing and color design tools.
About Color #91EC78 (#91EC78)
#91EC78 is a green color (colour) with RGB channel values of 145 red, 236 green, and 120 blue. The green channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 107 degrees with 75% saturation and 70% lightness, placing it in the neutral-to-cool range of the colour spectrum.
The perceived brightness of #91EC78 is 196/255 using the ITU-R BT.601 luma formula (0.299R + 0.587G + 0.114B). This means it appears bright to the human eye and is best paired with dark text for readability. For print production, the CMYK equivalent is 39% cyan, 0% magenta, 49% yellow, and 7% key (black).
The WCAG contrast ratio of #91EC78 against white is 1.45:1 and against black is 14.47:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 14.47:1, or use it exclusively for decorative purposes.
The complementary colour #D379EC creates maximum visual tension when paired with #91EC78. For more harmonious color combinations, use the analogous colours #CBEC79 and #79EC9A, 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 #91EC78
- 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 #91EC78?
- #91EC78 is Color #91EC78, a green color (colour) with RGB(145, 236, 120), HSL(107, 75%, 70%), and CMYK(39%, 0%, 49%, 7%). Its perceived brightness is 196/255.
- Is #91EC78 accessible for text?
- Against white, #91EC78 has a contrast ratio of 1.45:1 (fails AA for normal text). Against black, it has 14.47:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #91EC78?
- The complementary colour is #D379EC (hue 287). For subtle color combinations, use analogous colours #CBEC79 and #79EC9A. The triadic palette adds #7992EC and #EC7992 for vibrant variety.
- How do I use #91EC78 in CSS?
- Use any format: color: #91ec78; or rgb(145, 236, 120); or hsl(107, 75%, 70%). For CSS custom properties: --color-primary: 107 75% 70%; 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.