black
#000000
#309E4B
#309E4B
Color Values
| Format | #000000 | #309E4B |
|---|---|---|
| HEX | #000000 | #309E4B |
| RGB | 0, 0, 0 | 48, 158, 75 |
| HSL | 0.0, 0.0%, 0.0% | 134.7, 53.4%, 40.4% |
| HSV | 0.0, 0.0%, 0.0% | 134.7, 69.6%, 62.0% |
| CMYK | 0%, 0%, 0%, 100% | 69.6%, 0.0%, 52.5%, 38.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6184 0.1558 147.9 |
Contrast & Accessibility
6.12:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #309E4B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #309E4B
Color Difference (Delta E)
83.06
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #309E4B);
background: linear-gradient(135deg, #000000, #309E4B);