black
#000000
#213645
#213645
Color Values
| Format | #000000 | #213645 |
|---|---|---|
| HEX | #000000 | #213645 |
| RGB | 0, 0, 0 | 33, 54, 69 |
| HSL | 0.0, 0.0%, 0.0% | 205.0, 35.3%, 20.0% |
| HSV | 0.0, 0.0%, 0.0% | 205.0, 52.2%, 27.1% |
| CMYK | 0%, 0%, 0%, 100% | 52.2%, 21.7%, 0.0%, 72.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3222 0.0379 240.5 |
Contrast & Accessibility
1.68:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #213645 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #213645
Color Difference (Delta E)
24.86
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #213645);
background: linear-gradient(135deg, #000000, #213645);