black
#000000
#121F3F
#121F3F
Color Values
| Format | #000000 | #121F3F |
|---|---|---|
| HEX | #000000 | #121F3F |
| RGB | 0, 0, 0 | 18, 31, 63 |
| HSL | 0.0, 0.0%, 0.0% | 222.7, 55.6%, 15.9% |
| HSV | 0.0, 0.0%, 0.0% | 222.7, 71.4%, 24.7% |
| CMYK | 0%, 0%, 0%, 100% | 71.4%, 50.8%, 0.0%, 75.3% |
| OKLCH | 0.0 0.0 0.0 | 0.2471 0.0635 265.4 |
Contrast & Accessibility
1.29:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #121F3F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #121F3F
Color Difference (Delta E)
26.27
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #121F3F);
background: linear-gradient(135deg, #000000, #121F3F);