black
#000000
#81CAA4
#81CAA4
Color Values
| Format | #000000 | #81CAA4 |
|---|---|---|
| HEX | #000000 | #81CAA4 |
| RGB | 0, 0, 0 | 129, 202, 164 |
| HSL | 0.0, 0.0%, 0.0% | 148.8, 40.8%, 64.9% |
| HSV | 0.0, 0.0%, 0.0% | 148.8, 36.1%, 79.2% |
| CMYK | 0%, 0%, 0%, 100% | 36.1%, 0.0%, 18.8%, 20.8% |
| OKLCH | 0.0 0.0 0.0 | 0.7803 0.0917 160.6 |
Contrast & Accessibility
10.92:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81CAA4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81CAA4
Color Difference (Delta E)
82.79
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81CAA4);
background: linear-gradient(135deg, #000000, #81CAA4);