black
#000000
#223878
#223878
Color Values
| Format | #000000 | #223878 |
|---|---|---|
| HEX | #000000 | #223878 |
| RGB | 0, 0, 0 | 34, 56, 120 |
| HSL | 0.0, 0.0%, 0.0% | 224.7, 55.8%, 30.2% |
| HSV | 0.0, 0.0%, 0.0% | 224.7, 71.7%, 47.1% |
| CMYK | 0%, 0%, 0%, 100% | 71.7%, 53.3%, 0.0%, 52.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3617 0.1128 266.5 |
Contrast & Accessibility
1.9:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #223878 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #223878
Color Difference (Delta E)
48.97
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #223878);
background: linear-gradient(135deg, #000000, #223878);