black
#000000
#428393
#428393
Color Values
| Format | #000000 | #428393 |
|---|---|---|
| HEX | #000000 | #428393 |
| RGB | 0, 0, 0 | 66, 131, 147 |
| HSL | 0.0, 0.0%, 0.0% | 191.9, 38.0%, 41.8% |
| HSV | 0.0, 0.0%, 0.0% | 191.9, 55.1%, 57.6% |
| CMYK | 0%, 0%, 0%, 100% | 55.1%, 10.9%, 0.0%, 42.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5736 0.0706 215.9 |
Contrast & Accessibility
4.9:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #428393 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #428393
Color Difference (Delta E)
55.74
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #428393);
background: linear-gradient(135deg, #000000, #428393);