black
#000000
#1F99B0
#1F99B0
Color Values
| Format | #000000 | #1F99B0 |
|---|---|---|
| HEX | #000000 | #1F99B0 |
| RGB | 0, 0, 0 | 31, 153, 176 |
| HSL | 0.0, 0.0%, 0.0% | 189.5, 70.0%, 40.6% |
| HSV | 0.0, 0.0%, 0.0% | 189.5, 82.4%, 69.0% |
| CMYK | 0%, 0%, 0%, 100% | 82.4%, 13.1%, 0.0%, 31.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6306 0.1044 214.3 |
Contrast & Accessibility
6.24:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F99B0 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F99B0
Color Difference (Delta E)
66.28
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F99B0);
background: linear-gradient(135deg, #000000, #1F99B0);