black
#000000
#30803D
#30803D
Color Values
| Format | #000000 | #30803D |
|---|---|---|
| HEX | #000000 | #30803D |
| RGB | 0, 0, 0 | 48, 128, 61 |
| HSL | 0.0, 0.0%, 0.0% | 129.8, 45.5%, 34.5% |
| HSV | 0.0, 0.0%, 0.0% | 129.8, 62.5%, 50.2% |
| CMYK | 0%, 0%, 0%, 100% | 62.5%, 0.0%, 52.3%, 49.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5341 0.1277 146.6 |
Contrast & Accessibility
4.28:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #30803D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #30803D
Color Difference (Delta E)
68.23
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #30803D);
background: linear-gradient(135deg, #000000, #30803D);