black
#000000
#ECFA55
#ECFA55
Color Values
| Format | #000000 | #ECFA55 |
|---|---|---|
| HEX | #000000 | #ECFA55 |
| RGB | 0, 0, 0 | 236, 250, 85 |
| HSL | 0.0, 0.0%, 0.0% | 65.1, 94.3%, 65.7% |
| HSV | 0.0, 0.0%, 0.0% | 65.1, 66.0%, 98.0% |
| CMYK | 0%, 0%, 0%, 100% | 5.6%, 0.0%, 66.0%, 2.0% |
| OKLCH | 0.0 0.0 0.0 | 0.9457 0.1824 114.1 |
Contrast & Accessibility
18.37:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #ECFA55 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #ECFA55
Color Difference (Delta E)
122.72
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #ECFA55);
background: linear-gradient(135deg, #000000, #ECFA55);