black
#000000
#51BCAF
#51BCAF
Color Values
| Format | #000000 | #51BCAF |
|---|---|---|
| HEX | #000000 | #51BCAF |
| RGB | 0, 0, 0 | 81, 188, 175 |
| HSL | 0.0, 0.0%, 0.0% | 172.7, 44.4%, 52.7% |
| HSV | 0.0, 0.0%, 0.0% | 172.7, 56.9%, 73.7% |
| CMYK | 0%, 0%, 0%, 100% | 56.9%, 0.0%, 6.9%, 26.3% |
| OKLCH | 0.0 0.0 0.0 | 0.7293 0.1002 184.5 |
Contrast & Accessibility
9.16:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51BCAF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51BCAF
Color Difference (Delta E)
77.83
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51BCAF);
background: linear-gradient(135deg, #000000, #51BCAF);