black
#000000
#517D69
#517D69
Color Values
| Format | #000000 | #517D69 |
|---|---|---|
| HEX | #000000 | #517D69 |
| RGB | 0, 0, 0 | 81, 125, 105 |
| HSL | 0.0, 0.0%, 0.0% | 152.7, 21.4%, 40.4% |
| HSV | 0.0, 0.0%, 0.0% | 152.7, 35.2%, 49.0% |
| CMYK | 0%, 0%, 0%, 100% | 35.2%, 0.0%, 16.0%, 51.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5515 0.0581 164.2 |
Contrast & Accessibility
4.49:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #517D69 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #517D69
Color Difference (Delta E)
53.06
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #517D69);
background: linear-gradient(135deg, #000000, #517D69);