black
#000000
#556F2D
#556F2D
Color Values
| Format | #000000 | #556F2D |
|---|---|---|
| HEX | #000000 | #556F2D |
| RGB | 0, 0, 0 | 85, 111, 45 |
| HSL | 0.0, 0.0%, 0.0% | 83.6, 42.3%, 30.6% |
| HSV | 0.0, 0.0%, 0.0% | 83.6, 59.5%, 43.5% |
| CMYK | 0%, 0%, 0%, 100% | 23.4%, 0.0%, 59.5%, 56.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5056 0.0977 127.5 |
Contrast & Accessibility
3.7:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #556F2D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #556F2D
Color Difference (Delta E)
58.6
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #556F2D);
background: linear-gradient(135deg, #000000, #556F2D);