black
#000000
#42857F
#42857F
Color Values
| Format | #000000 | #42857F |
|---|---|---|
| HEX | #000000 | #42857F |
| RGB | 0, 0, 0 | 66, 133, 127 |
| HSL | 0.0, 0.0%, 0.0% | 174.6, 33.7%, 39.0% |
| HSV | 0.0, 0.0%, 0.0% | 174.6, 50.4%, 52.2% |
| CMYK | 0%, 0%, 0%, 100% | 50.4%, 0.0%, 4.5%, 47.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5711 0.069 187.8 |
Contrast & Accessibility
4.89:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #42857F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #42857F
Color Difference (Delta E)
56.18
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #42857F);
background: linear-gradient(135deg, #000000, #42857F);