black
#000000
#81C887
#81C887
Color Values
| Format | #000000 | #81C887 |
|---|---|---|
| HEX | #000000 | #81C887 |
| RGB | 0, 0, 0 | 129, 200, 135 |
| HSL | 0.0, 0.0%, 0.0% | 125.1, 39.2%, 64.5% |
| HSV | 0.0, 0.0%, 0.0% | 125.1, 35.5%, 78.4% |
| CMYK | 0%, 0%, 0%, 100% | 35.5%, 0.0%, 32.5%, 21.6% |
| OKLCH | 0.0 0.0 0.0 | 0.769 0.1164 146.3 |
Contrast & Accessibility
10.54:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81C887 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81C887
Color Difference (Delta E)
86.56
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81C887);
background: linear-gradient(135deg, #000000, #81C887);