black
#000000
#398BD4
#398BD4
Color Values
| Format | #000000 | #398BD4 |
|---|---|---|
| HEX | #000000 | #398BD4 |
| RGB | 0, 0, 0 | 57, 139, 212 |
| HSL | 0.0, 0.0%, 0.0% | 208.3, 64.3%, 52.7% |
| HSV | 0.0, 0.0%, 0.0% | 208.3, 73.1%, 83.1% |
| CMYK | 0%, 0%, 0%, 100% | 73.1%, 34.4%, 0.0%, 16.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6209 0.1359 248.8 |
Contrast & Accessibility
5.82:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #398BD4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #398BD4
Color Difference (Delta E)
71.72
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #398BD4);
background: linear-gradient(135deg, #000000, #398BD4);