black
#000000
#21542D
#21542D
Color Values
| Format | #000000 | #21542D |
|---|---|---|
| HEX | #000000 | #21542D |
| RGB | 0, 0, 0 | 33, 84, 45 |
| HSL | 0.0, 0.0%, 0.0% | 134.1, 43.6%, 22.9% |
| HSV | 0.0, 0.0%, 0.0% | 134.1, 60.7%, 32.9% |
| CMYK | 0%, 0%, 0%, 100% | 60.7%, 0.0%, 46.4%, 67.1% |
| OKLCH | 0.0 0.0 0.0 | 0.4 0.0849 148.9 |
Contrast & Accessibility
2.37:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21542D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21542D
Color Difference (Delta E)
45.02
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21542D);
background: linear-gradient(135deg, #000000, #21542D);