black
#000000
#121FBC
#121FBC
Color Values
| Format | #000000 | #121FBC |
|---|---|---|
| HEX | #000000 | #121FBC |
| RGB | 0, 0, 0 | 18, 31, 188 |
| HSL | 0.0, 0.0%, 0.0% | 235.4, 82.5%, 40.4% |
| HSV | 0.0, 0.0%, 0.0% | 235.4, 90.4%, 73.7% |
| CMYK | 0%, 0%, 0%, 100% | 90.4%, 83.5%, 0.0%, 26.3% |
| OKLCH | 0.0 0.0 0.0 | 0.385 0.2316 266.4 |
Contrast & Accessibility
1.95:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #121FBC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #121FBC
Color Difference (Delta E)
99.61
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #121FBC);
background: linear-gradient(135deg, #000000, #121FBC);