black
#000000
#31CE13
#31CE13
Color Values
| Format | #000000 | #31CE13 |
|---|---|---|
| HEX | #000000 | #31CE13 |
| RGB | 0, 0, 0 | 49, 206, 19 |
| HSL | 0.0, 0.0%, 0.0% | 110.4, 83.1%, 44.1% |
| HSV | 0.0, 0.0%, 0.0% | 110.4, 90.8%, 80.8% |
| CMYK | 0%, 0%, 0%, 100% | 76.2%, 0.0%, 90.8%, 19.2% |
| OKLCH | 0.0 0.0 0.0 | 0.7429 0.2413 141.4 |
Contrast & Accessibility
9.97:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31CE13 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31CE13
Color Difference (Delta E)
121.89
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31CE13);
background: linear-gradient(135deg, #000000, #31CE13);