black
#000000
#1C78BF
#1C78BF
Color Values
| Format | #000000 | #1C78BF |
|---|---|---|
| HEX | #000000 | #1C78BF |
| RGB | 0, 0, 0 | 28, 120, 191 |
| HSL | 0.0, 0.0%, 0.0% | 206.1, 74.4%, 42.9% |
| HSV | 0.0, 0.0%, 0.0% | 206.1, 85.3%, 74.9% |
| CMYK | 0%, 0%, 0%, 100% | 85.3%, 37.2%, 0.0%, 25.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5575 0.1369 247.7 |
Contrast & Accessibility
4.49:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1C78BF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1C78BF
Color Difference (Delta E)
65.96
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1C78BF);
background: linear-gradient(135deg, #000000, #1C78BF);