black
#000000
#1F7BA4
#1F7BA4
Color Values
| Format | #000000 | #1F7BA4 |
|---|---|---|
| HEX | #000000 | #1F7BA4 |
| RGB | 0, 0, 0 | 31, 123, 164 |
| HSL | 0.0, 0.0%, 0.0% | 198.5, 68.2%, 38.2% |
| HSV | 0.0, 0.0%, 0.0% | 198.5, 81.1%, 64.3% |
| CMYK | 0%, 0%, 0%, 100% | 81.1%, 25.0%, 0.0%, 35.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5503 0.1034 233.1 |
Contrast & Accessibility
4.43:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F7BA4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F7BA4
Color Difference (Delta E)
57.76
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F7BA4);
background: linear-gradient(135deg, #000000, #1F7BA4);