black
#000000
#18378E
#18378E
Color Values
| Format | #000000 | #18378E |
|---|---|---|
| HEX | #000000 | #18378E |
| RGB | 0, 0, 0 | 24, 55, 142 |
| HSL | 0.0, 0.0%, 0.0% | 224.2, 71.1%, 32.5% |
| HSV | 0.0, 0.0%, 0.0% | 224.2, 83.1%, 55.7% |
| CMYK | 0%, 0%, 0%, 100% | 83.1%, 61.3%, 0.0%, 44.3% |
| OKLCH | 0.0 0.0 0.0 | 0.374 0.1489 264.9 |
Contrast & Accessibility
1.98:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #18378E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #18378E
Color Difference (Delta E)
62.11
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #18378E);
background: linear-gradient(135deg, #000000, #18378E);