black
#000000
#198683
#198683
Color Values
| Format | #000000 | #198683 |
|---|---|---|
| HEX | #000000 | #198683 |
| RGB | 0, 0, 0 | 25, 134, 131 |
| HSL | 0.0, 0.0%, 0.0% | 178.3, 68.6%, 31.2% |
| HSV | 0.0, 0.0%, 0.0% | 178.3, 81.3%, 52.5% |
| CMYK | 0%, 0%, 0%, 100% | 81.3%, 0.0%, 2.2%, 47.5% |
| OKLCH | 0.0 0.0 0.0 | 0.563 0.0911 192.0 |
Contrast & Accessibility
4.78:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #198683 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #198683
Color Difference (Delta E)
58.76
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #198683);
background: linear-gradient(135deg, #000000, #198683);