black
#000000
#81ECEA
#81ECEA
Color Values
| Format | #000000 | #81ECEA |
|---|---|---|
| HEX | #000000 | #81ECEA |
| RGB | 0, 0, 0 | 129, 236, 234 |
| HSL | 0.0, 0.0%, 0.0% | 178.9, 73.8%, 71.6% |
| HSV | 0.0, 0.0%, 0.0% | 178.9, 45.3%, 92.5% |
| CMYK | 0%, 0%, 0%, 100% | 45.3%, 0.0%, 0.8%, 7.5% |
| OKLCH | 0.0 0.0 0.0 | 0.8787 0.0994 193.9 |
Contrast & Accessibility
15.12:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81ECEA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81ECEA
Color Difference (Delta E)
93.15
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81ECEA);
background: linear-gradient(135deg, #000000, #81ECEA);