black
#000000
#12389B
#12389B
Color Values
| Format | #000000 | #12389B |
|---|---|---|
| HEX | #000000 | #12389B |
| RGB | 0, 0, 0 | 18, 56, 155 |
| HSL | 0.0, 0.0%, 0.0% | 223.4, 79.2%, 33.9% |
| HSV | 0.0, 0.0%, 0.0% | 223.4, 88.4%, 60.8% |
| CMYK | 0%, 0%, 0%, 100% | 88.4%, 63.9%, 0.0%, 39.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3863 0.1667 264.0 |
Contrast & Accessibility
2.06:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #12389B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #12389B
Color Difference (Delta E)
69.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #12389B);
background: linear-gradient(135deg, #000000, #12389B);