black
#000000
#607D7B
#607D7B
Color Values
| Format | #000000 | #607D7B |
|---|---|---|
| HEX | #000000 | #607D7B |
| RGB | 0, 0, 0 | 96, 125, 123 |
| HSL | 0.0, 0.0%, 0.0% | 175.9, 13.1%, 43.3% |
| HSV | 0.0, 0.0%, 0.0% | 175.9, 23.2%, 49.0% |
| CMYK | 0%, 0%, 0%, 100% | 23.2%, 0.0%, 1.6%, 51.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5666 0.0334 191.0 |
Contrast & Accessibility
4.72:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #607D7B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #607D7B
Color Difference (Delta E)
51.4
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #607D7B);
background: linear-gradient(135deg, #000000, #607D7B);