black
#000000
#EFF40B
#EFF40B
Color Values
| Format | #000000 | #EFF40B |
|---|---|---|
| HEX | #000000 | #EFF40B |
| RGB | 0, 0, 0 | 239, 244, 11 |
| HSL | 0.0, 0.0%, 0.0% | 61.3, 91.4%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 61.3, 95.5%, 95.7% |
| CMYK | 0%, 0%, 0%, 100% | 2.0%, 0.0%, 95.5%, 4.3% |
| OKLCH | 0.0 0.0 0.0 | 0.9323 0.2041 111.3 |
Contrast & Accessibility
17.62:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #EFF40B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #EFF40B
Color Difference (Delta E)
131.53
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #EFF40B);
background: linear-gradient(135deg, #000000, #EFF40B);