Color #90E49D Color / Colour Code #90E49D
This page shows the hex color code for color #90e49d (#90E49D). The colour is a green tone with 61% saturation and 73% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #90E49D against common backgrounds.
Complementary Colors
#90E49D paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 99, 129, and 159 degrees for harmonious combinations.
Triadic Palette
Three colors at 129, 249, and 9 degrees.
Color Palettes Using #90E49D
Five shades at lightness levels 15% through 85% while keeping hue at 129 and saturation at 61%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 129 to 174 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 129 with its complement at 309 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 #90E49D
Lightness variations at hue 129 and 61% saturation.
CSS Gradients with #90E49D
Design Use Cases for #90E49D
Vibrant Brand Color
#90E49D has a strong 61% 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
#90E49D at 73% 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
#90E49D falls in the green range (hue 129). 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 #90E49D (hue 129) to its complement at hue 309. For a subtler effect, try pairing with an analogous color at hue 159. Use CSS: background: linear-gradient(135deg, #90e49d, #e490d8);
CSS Code for #90E49D
Similar Colors
Colors visually similar to #90E49D based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #90E49D across image editing and color design tools.
About Color #90E49D (#90E49D)
#90E49D is a green color (colour) with RGB channel values of 144 red, 228 green, and 157 blue. The green channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 129 degrees with 61% saturation and 73% lightness, placing it in the neutral-to-cool range of the colour spectrum.
The perceived brightness of #90E49D is 195/255 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 37% cyan, 0% magenta, 31% yellow, and 11% key (black).
The WCAG contrast ratio of #90E49D against white is 1.53:1 and against black is 13.77:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 13.77:1, or use it exclusively for decorative purposes.
The complementary colour #E490D8 creates maximum visual tension when paired with #90E49D. For more harmonious color combinations, use the analogous colours #AEE490 and #90E4C7, 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 #90E49D
- 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 #90E49D?
- #90E49D is Color #90E49D, a green color (colour) with RGB(144, 228, 157), HSL(129, 61%, 73%), and CMYK(37%, 0%, 31%, 11%). Its perceived brightness is 195/255.
- Is #90E49D accessible for text?
- Against white, #90E49D has a contrast ratio of 1.53:1 (fails AA for normal text). Against black, it has 13.77:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #90E49D?
- The complementary colour is #E490D8 (hue 309). For subtle color combinations, use analogous colours #AEE490 and #90E4C7. The triadic palette adds #9D90E4 and #E49D90 for vibrant variety.
- How do I use #90E49D in CSS?
- Use any format: color: #90e49d; or rgb(144, 228, 157); or hsl(129, 61%, 73%). For CSS custom properties: --color-primary: 129 61% 73%; 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.