black
#000000
#81ACAB
#81ACAB
Color Values
| Format | #000000 | #81ACAB |
|---|---|---|
| HEX | #000000 | #81ACAB |
| RGB | 0, 0, 0 | 129, 172, 171 |
| HSL | 0.0, 0.0%, 0.0% | 178.6, 20.6%, 59.0% |
| HSV | 0.0, 0.0%, 0.0% | 178.6, 25.0%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 25.0%, 0.0%, 0.6%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.7131 0.0462 194.4 |
Contrast & Accessibility
8.42:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81ACAB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81ACAB
Color Difference (Delta E)
69.04
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81ACAB);
background: linear-gradient(135deg, #000000, #81ACAB);