black
#000000
#21956C
#21956C
Color Values
| Format | #000000 | #21956C |
|---|---|---|
| HEX | #000000 | #21956C |
| RGB | 0, 0, 0 | 33, 149, 108 |
| HSL | 0.0, 0.0%, 0.0% | 158.8, 63.7%, 35.7% |
| HSV | 0.0, 0.0%, 0.0% | 158.8, 77.9%, 58.4% |
| CMYK | 0%, 0%, 0%, 100% | 77.9%, 0.0%, 27.5%, 41.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5974 0.118 163.9 |
Contrast & Accessibility
5.58:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21956C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21956C
Color Difference (Delta E)
69.97
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21956C);
background: linear-gradient(135deg, #000000, #21956C);