black
#000000
#31EE91
#31EE91
Color Values
| Format | #000000 | #31EE91 |
|---|---|---|
| HEX | #000000 | #31EE91 |
| RGB | 0, 0, 0 | 49, 238, 145 |
| HSL | 0.0, 0.0%, 0.0% | 150.5, 84.8%, 56.3% |
| HSV | 0.0, 0.0%, 0.0% | 150.5, 79.4%, 93.3% |
| CMYK | 0%, 0%, 0%, 100% | 79.4%, 0.0%, 39.1%, 6.7% |
| OKLCH | 0.0 0.0 0.0 | 0.8387 0.1944 155.4 |
Contrast & Accessibility
13.77:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31EE91 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31EE91
Color Difference (Delta E)
111.33
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31EE91);
background: linear-gradient(135deg, #000000, #31EE91);