black
#000000
#1B90C4
#1B90C4
Color Values
| Format | #000000 | #1B90C4 |
|---|---|---|
| HEX | #000000 | #1B90C4 |
| RGB | 0, 0, 0 | 27, 144, 196 |
| HSL | 0.0, 0.0%, 0.0% | 198.5, 75.8%, 43.7% |
| HSV | 0.0, 0.0%, 0.0% | 198.5, 86.2%, 76.9% |
| CMYK | 0%, 0%, 0%, 100% | 86.2%, 26.5%, 0.0%, 23.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6172 0.1232 234.5 |
Contrast & Accessibility
5.83:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B90C4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B90C4
Color Difference (Delta E)
67.6
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B90C4);
background: linear-gradient(135deg, #000000, #1B90C4);