black
#000000
#21522F
#21522F
Color Values
| Format | #000000 | #21522F |
|---|---|---|
| HEX | #000000 | #21522F |
| RGB | 0, 0, 0 | 33, 82, 47 |
| HSL | 0.0, 0.0%, 0.0% | 137.1, 42.6%, 22.5% |
| HSV | 0.0, 0.0%, 0.0% | 137.1, 59.8%, 32.2% |
| CMYK | 0%, 0%, 0%, 100% | 59.8%, 0.0%, 42.7%, 67.8% |
| OKLCH | 0.0 0.0 0.0 | 0.3946 0.0794 150.6 |
Contrast & Accessibility
2.31:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21522F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21522F
Color Difference (Delta E)
42.95
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21522F);
background: linear-gradient(135deg, #000000, #21522F);