black
#000000
#398CE8
#398CE8
Color Values
| Format | #000000 | #398CE8 |
|---|---|---|
| HEX | #000000 | #398CE8 |
| RGB | 0, 0, 0 | 57, 140, 232 |
| HSL | 0.0, 0.0%, 0.0% | 211.5, 79.2%, 56.7% |
| HSV | 0.0, 0.0%, 0.0% | 211.5, 75.4%, 91.0% |
| CMYK | 0%, 0%, 0%, 100% | 75.4%, 39.7%, 0.0%, 9.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6348 0.1597 253.6 |
Contrast & Accessibility
6.09:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #398CE8 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #398CE8
Color Difference (Delta E)
78.89
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #398CE8);
background: linear-gradient(135deg, #000000, #398CE8);