black
#000000
#457C49
#457C49
Color Values
| Format | #000000 | #457C49 |
|---|---|---|
| HEX | #000000 | #457C49 |
| RGB | 0, 0, 0 | 69, 124, 73 |
| HSL | 0.0, 0.0%, 0.0% | 124.4, 28.5%, 37.8% |
| HSV | 0.0, 0.0%, 0.0% | 124.4, 44.4%, 48.6% |
| CMYK | 0%, 0%, 0%, 100% | 44.4%, 0.0%, 41.1%, 51.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5344 0.0979 145.6 |
Contrast & Accessibility
4.23:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #457C49 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #457C49
Color Difference (Delta E)
60.05
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #457C49);
background: linear-gradient(135deg, #000000, #457C49);