black
#000000
#1F90B1
#1F90B1
Color Values
| Format | #000000 | #1F90B1 |
|---|---|---|
| HEX | #000000 | #1F90B1 |
| RGB | 0, 0, 0 | 31, 144, 177 |
| HSL | 0.0, 0.0%, 0.0% | 193.6, 70.2%, 40.8% |
| HSV | 0.0, 0.0%, 0.0% | 193.6, 82.5%, 69.4% |
| CMYK | 0%, 0%, 0%, 100% | 82.5%, 18.6%, 0.0%, 30.6% |
| OKLCH | 0.0 0.0 0.0 | 0.6086 0.106 223.2 |
Contrast & Accessibility
5.68:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F90B1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F90B1
Color Difference (Delta E)
63.97
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F90B1);
background: linear-gradient(135deg, #000000, #1F90B1);