black
#000000
#31A398
#31A398
Color Values
| Format | #000000 | #31A398 |
|---|---|---|
| HEX | #000000 | #31A398 |
| RGB | 0, 0, 0 | 49, 163, 152 |
| HSL | 0.0, 0.0%, 0.0% | 174.2, 53.8%, 41.6% |
| HSV | 0.0, 0.0%, 0.0% | 174.2, 69.9%, 63.9% |
| CMYK | 0%, 0%, 0%, 100% | 69.9%, 0.0%, 6.7%, 36.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6503 0.1008 185.7 |
Contrast & Accessibility
6.82:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31A398 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31A398
Color Difference (Delta E)
69.74
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31A398);
background: linear-gradient(135deg, #000000, #31A398);