Color #EFF470 Color / Colour Code #EFF470
This page shows the hex color code for color #eff470 (#EFF470). The colour is a yellow tone with 86% saturation and 70% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #EFF470 against common backgrounds.
Complementary Colors
#EFF470 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 32, 62, and 92 degrees for harmonious combinations.
Triadic Palette
Three colors at 62, 182, and 302 degrees.
Color Palettes Using #EFF470
Five shades at lightness levels 15% through 85% while keeping hue at 62 and saturation at 86%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 62 to 107 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 62 with its complement at 242 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 #EFF470
Lightness variations at hue 62 and 86% saturation.
CSS Gradients with #EFF470
Design Use Cases for #EFF470
High-Impact Accent
With 86% saturation, #EFF470 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.
Light Background Tint
#EFF470 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.
Attention & Optimism
#EFF470 is in the yellow spectrum (hue 62). Yellow attracts attention faster than any other color. Use it for warning labels, featured content markers, star ratings, and tooltip backgrounds. Pair with dark text since yellow often fails contrast checks against white.
Gradient Pairing
Create a gradient from #EFF470 (hue 62) to its complement at hue 242. For a subtler effect, try pairing with an analogous color at hue 92. Use CSS: background: linear-gradient(135deg, #eff470, #7571f4);
CSS Code for #EFF470
Similar Colors
Colors visually similar to #EFF470 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #EFF470 across image editing and color design tools.
About Color #EFF470 (#EFF470)
#EFF470 is a yellow color (colour) with RGB channel values of 239 red, 244 green, and 112 blue. The green channel is dominant by a ratio of 2.2:1 over the weakest channel. In HSL terms, the hue sits at 62 degrees with 86% saturation and 70% lightness, placing it in the neutral-to-cool range of the colour spectrum.
The perceived brightness of #EFF470 is 227/255 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 2% cyan, 0% magenta, 54% yellow, and 4% key (black).
The WCAG contrast ratio of #EFF470 against white is 1.18:1 and against black is 17.84:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 17.84:1, or use it exclusively for decorative purposes.
The complementary colour #7571F4 creates maximum visual tension when paired with #EFF470. For more harmonious color combinations, use the analogous colours #F4B771 and #AEF471, 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 #EFF470
- 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 #EFF470?
- #EFF470 is Color #EFF470, a yellow color (colour) with RGB(239, 244, 112), HSL(62, 86%, 70%), and CMYK(2%, 0%, 54%, 4%). Its perceived brightness is 227/255.
- Is #EFF470 accessible for text?
- Against white, #EFF470 has a contrast ratio of 1.18:1 (fails AA for normal text). Against black, it has 17.84:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #EFF470?
- The complementary colour is #7571F4 (hue 242). For subtle color combinations, use analogous colours #F4B771 and #AEF471. The triadic palette adds #71F0F4 and #F471F0 for vibrant variety.
- How do I use #EFF470 in CSS?
- Use any format: color: #eff470; or rgb(239, 244, 112); or hsl(62, 86%, 70%). For CSS custom properties: --color-primary: 62 86% 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.