black
#000000
#51C0AD
#51C0AD
Color Values
| Format | #000000 | #51C0AD |
|---|---|---|
| HEX | #000000 | #51C0AD |
| RGB | 0, 0, 0 | 81, 192, 173 |
| HSL | 0.0, 0.0%, 0.0% | 169.7, 46.8%, 53.5% |
| HSV | 0.0, 0.0%, 0.0% | 169.7, 57.8%, 75.3% |
| CMYK | 0%, 0%, 0%, 100% | 57.8%, 0.0%, 9.9%, 24.7% |
| OKLCH | 0.0 0.0 0.0 | 0.7384 0.1052 180.2 |
Contrast & Accessibility
9.49:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51C0AD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51C0AD
Color Difference (Delta E)
79.87
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51C0AD);
background: linear-gradient(135deg, #000000, #51C0AD);