black
#000000
#3F436F
#3F436F
Color Values
| Format | #000000 | #3F436F |
|---|---|---|
| HEX | #000000 | #3F436F |
| RGB | 0, 0, 0 | 63, 67, 111 |
| HSL | 0.0, 0.0%, 0.0% | 235.0, 27.6%, 34.1% |
| HSV | 0.0, 0.0%, 0.0% | 235.0, 43.2%, 43.5% |
| CMYK | 0%, 0%, 0%, 100% | 43.2%, 39.6%, 0.0%, 56.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4002 0.074 278.5 |
Contrast & Accessibility
2.24:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F436F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F436F
Color Difference (Delta E)
41.11
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F436F);
background: linear-gradient(135deg, #000000, #3F436F);