black
#000000
#518773
#518773
Color Values
| Format | #000000 | #518773 |
|---|---|---|
| HEX | #000000 | #518773 |
| RGB | 0, 0, 0 | 81, 135, 115 |
| HSL | 0.0, 0.0%, 0.0% | 157.8, 25.0%, 42.4% |
| HSV | 0.0, 0.0%, 0.0% | 157.8, 40.0%, 52.9% |
| CMYK | 0%, 0%, 0%, 100% | 40.0%, 0.0%, 14.8%, 47.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5796 0.0659 168.4 |
Contrast & Accessibility
5.06:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #518773 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #518773
Color Difference (Delta E)
57.19
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #518773);
background: linear-gradient(135deg, #000000, #518773);