black
#000000
#233A56
#233A56
Color Values
| Format | #000000 | #233A56 |
|---|---|---|
| HEX | #000000 | #233A56 |
| RGB | 0, 0, 0 | 35, 58, 86 |
| HSL | 0.0, 0.0%, 0.0% | 212.9, 42.1%, 23.7% |
| HSV | 0.0, 0.0%, 0.0% | 212.9, 59.3%, 33.7% |
| CMYK | 0%, 0%, 0%, 100% | 59.3%, 32.6%, 0.0%, 66.3% |
| OKLCH | 0.0 0.0 0.0 | 0.3434 0.0574 254.1 |
Contrast & Accessibility
1.81:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #233A56 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #233A56
Color Difference (Delta E)
30.89
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #233A56);
background: linear-gradient(135deg, #000000, #233A56);