black
#000000
#31AE77
#31AE77
Color Values
| Format | #000000 | #31AE77 |
|---|---|---|
| HEX | #000000 | #31AE77 |
| RGB | 0, 0, 0 | 49, 174, 119 |
| HSL | 0.0, 0.0%, 0.0% | 153.6, 56.1%, 43.7% |
| HSV | 0.0, 0.0%, 0.0% | 153.6, 71.8%, 68.2% |
| CMYK | 0%, 0%, 0%, 100% | 71.8%, 0.0%, 31.6%, 31.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6696 0.136 159.6 |
Contrast & Accessibility
7.45:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31AE77 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31AE77
Color Difference (Delta E)
81.13
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31AE77);
background: linear-gradient(135deg, #000000, #31AE77);