black
#000000
#31AE39
#31AE39
Color Values
| Format | #000000 | #31AE39 |
|---|---|---|
| HEX | #000000 | #31AE39 |
| RGB | 0, 0, 0 | 49, 174, 57 |
| HSL | 0.0, 0.0%, 0.0% | 123.8, 56.1%, 43.7% |
| HSV | 0.0, 0.0%, 0.0% | 123.8, 71.8%, 68.2% |
| CMYK | 0%, 0%, 0%, 100% | 71.8%, 0.0%, 67.2%, 31.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6597 0.1901 143.9 |
Contrast & Accessibility
7.24:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31AE39 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31AE39
Color Difference (Delta E)
97.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31AE39);
background: linear-gradient(135deg, #000000, #31AE39);