black
#000000
#31C979
#31C979
Color Values
| Format | #000000 | #31C979 |
|---|---|---|
| HEX | #000000 | #31C979 |
| RGB | 0, 0, 0 | 49, 201, 121 |
| HSL | 0.0, 0.0%, 0.0% | 148.4, 60.8%, 49.0% |
| HSV | 0.0, 0.0%, 0.0% | 148.4, 75.6%, 78.8% |
| CMYK | 0%, 0%, 0%, 100% | 75.6%, 0.0%, 39.8%, 21.2% |
| OKLCH | 0.0 0.0 0.0 | 0.7401 0.1694 154.7 |
Contrast & Accessibility
9.76:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31C979 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31C979
Color Difference (Delta E)
96.3
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31C979);
background: linear-gradient(135deg, #000000, #31C979);