black
#000000
#1640BF
#1640BF
Color Values
| Format | #000000 | #1640BF |
|---|---|---|
| HEX | #000000 | #1640BF |
| RGB | 0, 0, 0 | 22, 64, 191 |
| HSL | 0.0, 0.0%, 0.0% | 225.1, 79.3%, 41.8% |
| HSV | 0.0, 0.0%, 0.0% | 225.1, 88.5%, 74.9% |
| CMYK | 0%, 0%, 0%, 100% | 88.5%, 66.5%, 0.0%, 25.1% |
| OKLCH | 0.0 0.0 0.0 | 0.4374 0.2031 264.6 |
Contrast & Accessibility
2.52:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1640BF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1640BF
Color Difference (Delta E)
85.18
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1640BF);
background: linear-gradient(135deg, #000000, #1640BF);