Emotion & Mood
Personality & Symbolism
Growth, Renewal, Life Cycles
Ideal for designs that require a bright, cheerful and attention-grabbing color.
Color Harmonies
Visual Analysis
Technical Values
| HEX | #C4F10F |
|---|---|
| RGB | rgb(196, 241, 15) |
| HSL | hsl(72, 89%, 50%) |
| CMYK | 19%, 0%, 94%, 5% |
| Contrast | Light |
| CSS | background: #C4F10F; |
Accessibility — WCAG Contrast
WCAG 2.1 requires a contrast ratio of ≥4.5:1 for AA (normal text) and ≥7:1 for AAA. Best text color for this background: black (#000000).
Color Psychology
Color Temperature
This color sits in the transitional zone between warm and cool (hue 72°), creating a balanced sensation that's neither energetic nor cold. It's psychologically versatile.
Visual Weight
This mid-range lightness (50%) creates a balanced visual presence — neither heavy nor ethereal. It works well for both text and interactive elements.
Saturation Impact
The high saturation (89%) creates a vibrant, attention-demanding presence. Highly saturated colors are processed faster by the human brain — reaction time decreases by approximately 50ms compared to desaturated variants.
Design Applications
Education & Learning
Stimulates mental activity and optimism — great for educational platforms, children's products, and attention-grabbing CTAs.
Warning & Highlights
High visibility for important notices, safety signage, and UI highlight states.
CTAs & Accents
High saturation draws attention — use for primary buttons, notification badges, and important interactive elements.