black
#000000
#197B9F
#197B9F
Color Values
| Format | #000000 | #197B9F |
|---|---|---|
| HEX | #000000 | #197B9F |
| RGB | 0, 0, 0 | 25, 123, 159 |
| HSL | 0.0, 0.0%, 0.0% | 196.1, 72.8%, 36.1% |
| HSV | 0.0, 0.0%, 0.0% | 196.1, 84.3%, 62.4% |
| CMYK | 0%, 0%, 0%, 100% | 84.3%, 22.6%, 0.0%, 37.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5466 0.1005 228.9 |
Contrast & Accessibility
4.38:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #197B9F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #197B9F
Color Difference (Delta E)
56.84
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #197B9F);
background: linear-gradient(135deg, #000000, #197B9F);