black
#000000
#81D281
#81D281
Color Values
| Format | #000000 | #81D281 |
|---|---|---|
| HEX | #000000 | #81D281 |
| RGB | 0, 0, 0 | 129, 210, 129 |
| HSL | 0.0, 0.0%, 0.0% | 120.0, 47.4%, 66.5% |
| HSV | 0.0, 0.0%, 0.0% | 120.0, 38.6%, 82.4% |
| CMYK | 0%, 0%, 0%, 100% | 38.6%, 0.0%, 38.6%, 17.6% |
| OKLCH | 0.0 0.0 0.0 | 0.7917 0.1378 144.1 |
Contrast & Accessibility
11.47:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81D281 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81D281
Color Difference (Delta E)
93.51
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81D281);
background: linear-gradient(135deg, #000000, #81D281);