black
#000000
#121CCA
#121CCA
Color Values
| Format | #000000 | #121CCA |
|---|---|---|
| HEX | #000000 | #121CCA |
| RGB | 0, 0, 0 | 18, 28, 202 |
| HSL | 0.0, 0.0%, 0.0% | 236.7, 83.6%, 43.1% |
| HSV | 0.0, 0.0%, 0.0% | 236.7, 91.1%, 79.2% |
| CMYK | 0%, 0%, 0%, 100% | 91.1%, 86.1%, 0.0%, 20.8% |
| OKLCH | 0.0 0.0 0.0 | 0.3996 0.2488 266.2 |
Contrast & Accessibility
2.04:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #121CCA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #121CCA
Color Difference (Delta E)
107.69
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #121CCA);
background: linear-gradient(135deg, #000000, #121CCA);