black
#000000
#EFEC3A
#EFEC3A
Color Values
| Format | #000000 | #EFEC3A |
|---|---|---|
| HEX | #000000 | #EFEC3A |
| RGB | 0, 0, 0 | 239, 236, 58 |
| HSL | 0.0, 0.0%, 0.0% | 59.0, 85.0%, 58.2% |
| HSV | 0.0, 0.0%, 0.0% | 59.0, 75.7%, 93.7% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 1.3%, 75.7%, 6.3% |
| OKLCH | 0.0 0.0 0.0 | 0.9169 0.1835 108.5 |
Contrast & Accessibility
16.73:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #EFEC3A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #EFEC3A
Color Difference (Delta E)
122.39
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #EFEC3A);
background: linear-gradient(135deg, #000000, #EFEC3A);