black
#000000
#374657
#374657
Color Values
| Format | #000000 | #374657 |
|---|---|---|
| HEX | #000000 | #374657 |
| RGB | 0, 0, 0 | 55, 70, 87 |
| HSL | 0.0, 0.0%, 0.0% | 211.9, 22.5%, 27.8% |
| HSV | 0.0, 0.0%, 0.0% | 211.9, 36.8%, 34.1% |
| CMYK | 0%, 0%, 0%, 100% | 36.8%, 19.5%, 0.0%, 65.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3883 0.0349 251.9 |
Contrast & Accessibility
2.18:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #374657 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #374657
Color Difference (Delta E)
31.52
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #374657);
background: linear-gradient(135deg, #000000, #374657);