black
#000000
#337BA0
#337BA0
Color Values
| Format | #000000 | #337BA0 |
|---|---|---|
| HEX | #000000 | #337BA0 |
| RGB | 0, 0, 0 | 51, 123, 160 |
| HSL | 0.0, 0.0%, 0.0% | 200.4, 51.7%, 41.4% |
| HSV | 0.0, 0.0%, 0.0% | 200.4, 68.1%, 62.7% |
| CMYK | 0%, 0%, 0%, 100% | 68.1%, 23.1%, 0.0%, 37.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5538 0.0913 234.3 |
Contrast & Accessibility
4.48:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #337BA0 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #337BA0
Color Difference (Delta E)
56.4
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #337BA0);
background: linear-gradient(135deg, #000000, #337BA0);