black
#000000
#81DADF
#81DADF
Color Values
| Format | #000000 | #81DADF |
|---|---|---|
| HEX | #000000 | #81DADF |
| RGB | 0, 0, 0 | 129, 218, 223 |
| HSL | 0.0, 0.0%, 0.0% | 183.2, 59.5%, 69.0% |
| HSV | 0.0, 0.0%, 0.0% | 183.2, 42.2%, 87.5% |
| CMYK | 0%, 0%, 0%, 100% | 42.2%, 2.2%, 0.0%, 12.5% |
| OKLCH | 0.0 0.0 0.0 | 0.8344 0.0859 200.3 |
Contrast & Accessibility
13.03:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81DADF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81DADF
Color Difference (Delta E)
86.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81DADF);
background: linear-gradient(135deg, #000000, #81DADF);