black
#000000
#398B82
#398B82
Color Values
| Format | #000000 | #398B82 |
|---|---|---|
| HEX | #000000 | #398B82 |
| RGB | 0, 0, 0 | 57, 139, 130 |
| HSL | 0.0, 0.0%, 0.0% | 173.4, 41.8%, 38.4% |
| HSV | 0.0, 0.0%, 0.0% | 173.4, 59.0%, 54.5% |
| CMYK | 0%, 0%, 0%, 100% | 59.0%, 0.0%, 6.5%, 45.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5839 0.0806 185.4 |
Contrast & Accessibility
5.19:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #398B82 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #398B82
Color Difference (Delta E)
59.47
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #398B82);
background: linear-gradient(135deg, #000000, #398B82);