black
#000000
#EFFD5A
#EFFD5A
Color Values
| Format | #000000 | #EFFD5A |
|---|---|---|
| HEX | #000000 | #EFFD5A |
| RGB | 0, 0, 0 | 239, 253, 90 |
| HSL | 0.0, 0.0%, 0.0% | 65.2, 97.6%, 67.3% |
| HSV | 0.0, 0.0%, 0.0% | 65.2, 64.4%, 99.2% |
| CMYK | 0%, 0%, 0%, 100% | 5.5%, 0.0%, 64.4%, 0.8% |
| OKLCH | 0.0 0.0 0.0 | 0.9547 0.1814 114.0 |
Contrast & Accessibility
18.87:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #EFFD5A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #EFFD5A
Color Difference (Delta E)
123.07
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #EFFD5A);
background: linear-gradient(135deg, #000000, #EFFD5A);