black
#000000
#54639F
#54639F
Color Values
| Format | #000000 | #54639F |
|---|---|---|
| HEX | #000000 | #54639F |
| RGB | 0, 0, 0 | 84, 99, 159 |
| HSL | 0.0, 0.0%, 0.0% | 228.0, 30.9%, 47.6% |
| HSV | 0.0, 0.0%, 0.0% | 228.0, 47.2%, 62.4% |
| CMYK | 0%, 0%, 0%, 100% | 47.2%, 37.7%, 0.0%, 37.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5146 0.0969 272.0 |
Contrast & Accessibility
3.66:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #54639F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #54639F
Color Difference (Delta E)
56.33
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #54639F);
background: linear-gradient(135deg, #000000, #54639F);