black
#000000
#283454
#283454
Color Values
| Format | #000000 | #283454 |
|---|---|---|
| HEX | #000000 | #283454 |
| RGB | 0, 0, 0 | 40, 52, 84 |
| HSL | 0.0, 0.0%, 0.0% | 223.6, 35.5%, 24.3% |
| HSV | 0.0, 0.0%, 0.0% | 223.6, 52.4%, 32.9% |
| CMYK | 0%, 0%, 0%, 100% | 52.4%, 38.1%, 0.0%, 67.1% |
| OKLCH | 0.0 0.0 0.0 | 0.3303 0.0592 267.5 |
Contrast & Accessibility
1.71:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #283454 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #283454
Color Difference (Delta E)
30.94
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #283454);
background: linear-gradient(135deg, #000000, #283454);