black
#000000
#183E53
#183E53
Color Values
| Format | #000000 | #183E53 |
|---|---|---|
| HEX | #000000 | #183E53 |
| RGB | 0, 0, 0 | 24, 62, 83 |
| HSL | 0.0, 0.0%, 0.0% | 201.4, 55.1%, 21.0% |
| HSV | 0.0, 0.0%, 0.0% | 201.4, 71.1%, 32.5% |
| CMYK | 0%, 0%, 0%, 100% | 71.1%, 25.3%, 0.0%, 67.5% |
| OKLCH | 0.0 0.0 0.0 | 0.3468 0.0564 235.9 |
Contrast & Accessibility
1.85:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #183E53 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #183E53
Color Difference (Delta E)
30.2
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #183E53);
background: linear-gradient(135deg, #000000, #183E53);