black
#000000
#397798
#397798
Color Values
| Format | #000000 | #397798 |
|---|---|---|
| HEX | #000000 | #397798 |
| RGB | 0, 0, 0 | 57, 119, 152 |
| HSL | 0.0, 0.0%, 0.0% | 200.8, 45.5%, 41.0% |
| HSV | 0.0, 0.0%, 0.0% | 200.8, 62.5%, 59.6% |
| CMYK | 0%, 0%, 0%, 100% | 62.5%, 21.7%, 0.0%, 40.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5424 0.082 234.3 |
Contrast & Accessibility
4.27:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #397798 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #397798
Color Difference (Delta E)
53.9
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #397798);
background: linear-gradient(135deg, #000000, #397798);