black
#000000
#1911BF
#1911BF
Color Values
| Format | #000000 | #1911BF |
|---|---|---|
| HEX | #000000 | #1911BF |
| RGB | 0, 0, 0 | 25, 17, 191 |
| HSL | 0.0, 0.0%, 0.0% | 242.8, 83.7%, 40.8% |
| HSV | 0.0, 0.0%, 0.0% | 242.8, 91.1%, 74.9% |
| CMYK | 0%, 0%, 0%, 100% | 86.9%, 91.1%, 0.0%, 25.1% |
| OKLCH | 0.0 0.0 0.0 | 0.3791 0.2415 267.8 |
Contrast & Accessibility
1.87:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1911BF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1911BF
Color Difference (Delta E)
105.73
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1911BF);
background: linear-gradient(135deg, #000000, #1911BF);