black
#000000
#309263
#309263
Color Values
| Format | #000000 | #309263 |
|---|---|---|
| HEX | #000000 | #309263 |
| RGB | 0, 0, 0 | 48, 146, 99 |
| HSL | 0.0, 0.0%, 0.0% | 151.2, 50.5%, 38.0% |
| HSV | 0.0, 0.0%, 0.0% | 151.2, 67.1%, 57.3% |
| CMYK | 0%, 0%, 0%, 100% | 67.1%, 0.0%, 32.2%, 42.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5907 0.1163 158.5 |
Contrast & Accessibility
5.42:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #309263 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #309263
Color Difference (Delta E)
69.23
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #309263);
background: linear-gradient(135deg, #000000, #309263);