black
#000000
#52818A
#52818A
Color Values
| Format | #000000 | #52818A |
|---|---|---|
| HEX | #000000 | #52818A |
| RGB | 0, 0, 0 | 82, 129, 138 |
| HSL | 0.0, 0.0%, 0.0% | 189.6, 25.5%, 43.1% |
| HSV | 0.0, 0.0%, 0.0% | 189.6, 40.6%, 54.1% |
| CMYK | 0%, 0%, 0%, 100% | 40.6%, 6.5%, 0.0%, 45.9% |
| OKLCH | 0.0 0.0 0.0 | 0.573 0.0529 211.0 |
Contrast & Accessibility
4.87:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #52818A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #52818A
Color Difference (Delta E)
53.75
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #52818A);
background: linear-gradient(135deg, #000000, #52818A);