black
#000000
#28AC4F
#28AC4F
Color Values
| Format | #000000 | #28AC4F |
|---|---|---|
| HEX | #000000 | #28AC4F |
| RGB | 0, 0, 0 | 40, 172, 79 |
| HSL | 0.0, 0.0%, 0.0% | 137.7, 62.3%, 41.6% |
| HSV | 0.0, 0.0%, 0.0% | 137.7, 76.7%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 76.7%, 0.0%, 54.1%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.655 0.1728 148.4 |
Contrast & Accessibility
7.1:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28AC4F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28AC4F
Color Difference (Delta E)
90.96
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28AC4F);
background: linear-gradient(135deg, #000000, #28AC4F);