black
#000000
#81FDDD
#81FDDD
Color Values
| Format | #000000 | #81FDDD |
|---|---|---|
| HEX | #000000 | #81FDDD |
| RGB | 0, 0, 0 | 129, 253, 221 |
| HSL | 0.0, 0.0%, 0.0% | 164.5, 96.9%, 74.9% |
| HSV | 0.0, 0.0%, 0.0% | 164.5, 49.0%, 99.2% |
| CMYK | 0%, 0%, 0%, 100% | 49.0%, 0.0%, 12.6%, 0.8% |
| OKLCH | 0.0 0.0 0.0 | 0.9135 0.1212 174.5 |
Contrast & Accessibility
17.03:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81FDDD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81FDDD
Color Difference (Delta E)
101.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81FDDD);
background: linear-gradient(135deg, #000000, #81FDDD);