black
#000000
#EFEA39
#EFEA39
Color Values
| Format | #000000 | #EFEA39 |
|---|---|---|
| HEX | #000000 | #EFEA39 |
| RGB | 0, 0, 0 | 239, 234, 57 |
| HSL | 0.0, 0.0%, 0.0% | 58.4, 85.0%, 58.0% |
| HSV | 0.0, 0.0%, 0.0% | 58.4, 76.2%, 93.7% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 2.1%, 76.2%, 6.3% |
| OKLCH | 0.0 0.0 0.0 | 0.9127 0.1822 107.8 |
Contrast & Accessibility
16.5:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #EFEA39 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #EFEA39
Color Difference (Delta E)
121.75
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #EFEA39);
background: linear-gradient(135deg, #000000, #EFEA39);