black
#000000
#21902C
#21902C
Color Values
| Format | #000000 | #21902C |
|---|---|---|
| HEX | #000000 | #21902C |
| RGB | 0, 0, 0 | 33, 144, 44 |
| HSL | 0.0, 0.0%, 0.0% | 125.9, 62.7%, 34.7% |
| HSV | 0.0, 0.0%, 0.0% | 125.9, 77.1%, 56.5% |
| CMYK | 0%, 0%, 0%, 100% | 77.1%, 0.0%, 69.4%, 43.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5725 0.1684 144.2 |
Contrast & Accessibility
5.09:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21902C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21902C
Color Difference (Delta E)
84.41
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21902C);
background: linear-gradient(135deg, #000000, #21902C);