black
#000000
#EFF00B
#EFF00B
Color Values
| Format | #000000 | #EFF00B |
|---|---|---|
| HEX | #000000 | #EFF00B |
| RGB | 0, 0, 0 | 239, 240, 11 |
| HSL | 0.0, 0.0%, 0.0% | 60.3, 91.2%, 49.2% |
| HSV | 0.0, 0.0%, 0.0% | 60.3, 95.4%, 94.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.4%, 0.0%, 95.4%, 5.9% |
| OKLCH | 0.0 0.0 0.0 | 0.9239 0.2006 110.1 |
Contrast & Accessibility
17.14:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #EFF00B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #EFF00B
Color Difference (Delta E)
129.93
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #EFF00B);
background: linear-gradient(135deg, #000000, #EFF00B);