black
#000000
#51DBC4
#51DBC4
Color Values
| Format | #000000 | #51DBC4 |
|---|---|---|
| HEX | #000000 | #51DBC4 |
| RGB | 0, 0, 0 | 81, 219, 196 |
| HSL | 0.0, 0.0%, 0.0% | 170.0, 65.7%, 58.8% |
| HSV | 0.0, 0.0%, 0.0% | 170.0, 63.0%, 85.9% |
| CMYK | 0%, 0%, 0%, 100% | 63.0%, 0.0%, 10.5%, 14.1% |
| OKLCH | 0.0 0.0 0.0 | 0.8107 0.1233 179.9 |
Contrast & Accessibility
12.28:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51DBC4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51DBC4
Color Difference (Delta E)
90.47
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51DBC4);
background: linear-gradient(135deg, #000000, #51DBC4);