black
#000000
#337F4E
#337F4E
Color Values
| Format | #000000 | #337F4E |
|---|---|---|
| HEX | #000000 | #337F4E |
| RGB | 0, 0, 0 | 51, 127, 78 |
| HSL | 0.0, 0.0%, 0.0% | 141.3, 42.7%, 34.9% |
| HSV | 0.0, 0.0%, 0.0% | 141.3, 59.8%, 49.8% |
| CMYK | 0%, 0%, 0%, 100% | 59.8%, 0.0%, 38.6%, 50.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5356 0.1076 152.6 |
Contrast & Accessibility
4.29:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #337F4E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #337F4E
Color Difference (Delta E)
62.42
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #337F4E);
background: linear-gradient(135deg, #000000, #337F4E);