black
#000000
#81E28D
#81E28D
Color Values
| Format | #000000 | #81E28D |
|---|---|---|
| HEX | #000000 | #81E28D |
| RGB | 0, 0, 0 | 129, 226, 141 |
| HSL | 0.0, 0.0%, 0.0% | 127.4, 62.6%, 69.6% |
| HSV | 0.0, 0.0%, 0.0% | 127.4, 42.9%, 88.6% |
| CMYK | 0%, 0%, 0%, 100% | 42.9%, 0.0%, 37.6%, 11.4% |
| OKLCH | 0.0 0.0 0.0 | 0.832 0.1496 146.9 |
Contrast & Accessibility
13.2:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81E28D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81E28D
Color Difference (Delta E)
99.92
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81E28D);
background: linear-gradient(135deg, #000000, #81E28D);