black
#000000
#81B8BD
#81B8BD
Color Values
| Format | #000000 | #81B8BD |
|---|---|---|
| HEX | #000000 | #81B8BD |
| RGB | 0, 0, 0 | 129, 184, 189 |
| HSL | 0.0, 0.0%, 0.0% | 185.0, 31.3%, 62.4% |
| HSV | 0.0, 0.0%, 0.0% | 185.0, 31.7%, 74.1% |
| CMYK | 0%, 0%, 0%, 100% | 31.7%, 2.6%, 0.0%, 25.9% |
| OKLCH | 0.0 0.0 0.0 | 0.7462 0.0577 203.1 |
Contrast & Accessibility
9.52:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81B8BD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81B8BD
Color Difference (Delta E)
73.68
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81B8BD);
background: linear-gradient(135deg, #000000, #81B8BD);