black
#000000
#517E5F
#517E5F
Color Values
| Format | #000000 | #517E5F |
|---|---|---|
| HEX | #000000 | #517E5F |
| RGB | 0, 0, 0 | 81, 126, 95 |
| HSL | 0.0, 0.0%, 0.0% | 138.7, 21.7%, 40.6% |
| HSV | 0.0, 0.0%, 0.0% | 138.7, 35.7%, 49.4% |
| CMYK | 0%, 0%, 0%, 100% | 35.7%, 0.0%, 24.6%, 50.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5513 0.0693 153.5 |
Contrast & Accessibility
4.5:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #517E5F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #517E5F
Color Difference (Delta E)
55.18
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #517E5F);
background: linear-gradient(135deg, #000000, #517E5F);