black
#000000
#197780
#197780
Color Values
| Format | #000000 | #197780 |
|---|---|---|
| HEX | #000000 | #197780 |
| RGB | 0, 0, 0 | 25, 119, 128 |
| HSL | 0.0, 0.0%, 0.0% | 185.2, 67.3%, 30.0% |
| HSV | 0.0, 0.0%, 0.0% | 185.2, 80.5%, 50.2% |
| CMYK | 0%, 0%, 0%, 100% | 80.5%, 7.0%, 0.0%, 49.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5222 0.0826 204.8 |
Contrast & Accessibility
3.99:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #197780 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #197780
Color Difference (Delta E)
52.36
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #197780);
background: linear-gradient(135deg, #000000, #197780);