black
#000000
#81DCAC
#81DCAC
Color Values
| Format | #000000 | #81DCAC |
|---|---|---|
| HEX | #000000 | #81DCAC |
| RGB | 0, 0, 0 | 129, 220, 172 |
| HSL | 0.0, 0.0%, 0.0% | 148.4, 56.5%, 68.4% |
| HSV | 0.0, 0.0%, 0.0% | 148.4, 41.4%, 86.3% |
| CMYK | 0%, 0%, 0%, 100% | 41.4%, 0.0%, 21.8%, 13.7% |
| OKLCH | 0.0 0.0 0.0 | 0.8244 0.1117 159.6 |
Contrast & Accessibility
12.77:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81DCAC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81DCAC
Color Difference (Delta E)
90.87
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81DCAC);
background: linear-gradient(135deg, #000000, #81DCAC);