black
#000000
#297F64
#297F64
Color Values
| Format | #000000 | #297F64 |
|---|---|---|
| HEX | #000000 | #297F64 |
| RGB | 0, 0, 0 | 41, 127, 100 |
| HSL | 0.0, 0.0%, 0.0% | 161.2, 51.2%, 32.9% |
| HSV | 0.0, 0.0%, 0.0% | 161.2, 67.7%, 49.8% |
| CMYK | 0%, 0%, 0%, 100% | 67.7%, 0.0%, 21.3%, 50.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5377 0.0922 168.3 |
Contrast & Accessibility
4.31:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #297F64 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #297F64
Color Difference (Delta E)
58.14
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #297F64);
background: linear-gradient(135deg, #000000, #297F64);