black
#000000
#31B268
#31B268
Color Values
| Format | #000000 | #31B268 |
|---|---|---|
| HEX | #000000 | #31B268 |
| RGB | 0, 0, 0 | 49, 178, 104 |
| HSL | 0.0, 0.0%, 0.0% | 145.6, 56.8%, 44.5% |
| HSV | 0.0, 0.0%, 0.0% | 145.6, 72.5%, 69.8% |
| CMYK | 0%, 0%, 0%, 100% | 72.5%, 0.0%, 41.6%, 30.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6769 0.1551 153.3 |
Contrast & Accessibility
7.7:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31B268 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31B268
Color Difference (Delta E)
87.17
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31B268);
background: linear-gradient(135deg, #000000, #31B268);