black
#000000
#397984
#397984
Color Values
| Format | #000000 | #397984 |
|---|---|---|
| HEX | #000000 | #397984 |
| RGB | 0, 0, 0 | 57, 121, 132 |
| HSL | 0.0, 0.0%, 0.0% | 188.8, 39.7%, 37.1% |
| HSV | 0.0, 0.0%, 0.0% | 188.8, 56.8%, 51.8% |
| CMYK | 0%, 0%, 0%, 100% | 56.8%, 8.3%, 0.0%, 48.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5386 0.0673 210.2 |
Contrast & Accessibility
4.24:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #397984 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #397984
Color Difference (Delta E)
51.71
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #397984);
background: linear-gradient(135deg, #000000, #397984);