black
#000000
#51DACF
#51DACF
Color Values
| Format | #000000 | #51DACF |
|---|---|---|
| HEX | #000000 | #51DACF |
| RGB | 0, 0, 0 | 81, 218, 207 |
| HSL | 0.0, 0.0%, 0.0% | 175.2, 64.9%, 58.6% |
| HSV | 0.0, 0.0%, 0.0% | 175.2, 62.8%, 85.5% |
| CMYK | 0%, 0%, 0%, 100% | 62.8%, 0.0%, 5.0%, 14.5% |
| OKLCH | 0.0 0.0 0.0 | 0.8117 0.1185 187.6 |
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: #51DACF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51DACF
Color Difference (Delta E)
89.15
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51DACF);
background: linear-gradient(135deg, #000000, #51DACF);