black
#000000
#FEFF99
#FEFF99
Color Values
| Format | #000000 | #FEFF99 |
|---|---|---|
| HEX | #000000 | #FEFF99 |
| RGB | 0, 0, 0 | 254, 255, 153 |
| HSL | 0.0, 0.0%, 0.0% | 60.6, 100.0%, 80.0% |
| HSV | 0.0, 0.0%, 0.0% | 60.6, 40.0%, 100.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.4%, 0.0%, 40.0%, 0.0% |
| OKLCH | 0.0 0.0 0.0 | 0.9776 0.1245 109.0 |
Contrast & Accessibility
19.98:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FEFF99 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #FEFF99
Color Difference (Delta E)
110.33
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #FEFF99);
background: linear-gradient(135deg, #000000, #FEFF99);