black
#000000
#51877D
#51877D
Color Values
| Format | #000000 | #51877D |
|---|---|---|
| HEX | #000000 | #51877D |
| RGB | 0, 0, 0 | 81, 135, 125 |
| HSL | 0.0, 0.0%, 0.0% | 168.9, 25.0%, 42.4% |
| HSV | 0.0, 0.0%, 0.0% | 168.9, 40.0%, 52.9% |
| CMYK | 0%, 0%, 0%, 100% | 40.0%, 0.0%, 7.4%, 47.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5827 0.0598 181.0 |
Contrast & Accessibility
5.11:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51877D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51877D
Color Difference (Delta E)
56.29
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51877D);
background: linear-gradient(135deg, #000000, #51877D);