black
#000000
#397988
#397988
Color Values
| Format | #000000 | #397988 |
|---|---|---|
| HEX | #000000 | #397988 |
| RGB | 0, 0, 0 | 57, 121, 136 |
| HSL | 0.0, 0.0%, 0.0% | 191.4, 40.9%, 37.8% |
| HSV | 0.0, 0.0%, 0.0% | 191.4, 58.1%, 53.3% |
| CMYK | 0%, 0%, 0%, 100% | 58.1%, 11.0%, 0.0%, 46.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5403 0.0691 215.2 |
Contrast & Accessibility
4.26:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #397988 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #397988
Color Difference (Delta E)
52.0
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #397988);
background: linear-gradient(135deg, #000000, #397988);