black
#000000
#397D33
#397D33
Color Values
| Format | #000000 | #397D33 |
|---|---|---|
| HEX | #000000 | #397D33 |
| RGB | 0, 0, 0 | 57, 125, 51 |
| HSL | 0.0, 0.0%, 0.0% | 115.1, 42.0%, 34.5% |
| HSV | 0.0, 0.0%, 0.0% | 115.1, 59.2%, 49.0% |
| CMYK | 0%, 0%, 0%, 100% | 54.4%, 0.0%, 59.2%, 51.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5278 0.1285 142.1 |
Contrast & Accessibility
4.16:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #397D33 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #397D33
Color Difference (Delta E)
68.37
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #397D33);
background: linear-gradient(135deg, #000000, #397D33);