black
#000000
#51C2CF
#51C2CF
Color Values
| Format | #000000 | #51C2CF |
|---|---|---|
| HEX | #000000 | #51C2CF |
| RGB | 0, 0, 0 | 81, 194, 207 |
| HSL | 0.0, 0.0%, 0.0% | 186.2, 56.8%, 56.5% |
| HSV | 0.0, 0.0%, 0.0% | 186.2, 60.9%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 60.9%, 6.3%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.7546 0.1028 205.7 |
Contrast & Accessibility
9.97:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51C2CF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51C2CF
Color Difference (Delta E)
79.61
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51C2CF);
background: linear-gradient(135deg, #000000, #51C2CF);