black
#000000
#21CA2D
#21CA2D
Color Values
| Format | #000000 | #21CA2D |
|---|---|---|
| HEX | #000000 | #21CA2D |
| RGB | 0, 0, 0 | 33, 202, 45 |
| HSL | 0.0, 0.0%, 0.0% | 124.3, 71.9%, 46.1% |
| HSV | 0.0, 0.0%, 0.0% | 124.3, 83.7%, 79.2% |
| CMYK | 0%, 0%, 0%, 100% | 83.7%, 0.0%, 77.7%, 20.8% |
| OKLCH | 0.0 0.0 0.0 | 0.7309 0.2316 143.4 |
Contrast & Accessibility
9.55:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21CA2D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21CA2D
Color Difference (Delta E)
116.72
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21CA2D);
background: linear-gradient(135deg, #000000, #21CA2D);