black
#000000
#308273
#308273
Color Values
| Format | #000000 | #308273 |
|---|---|---|
| HEX | #000000 | #308273 |
| RGB | 0, 0, 0 | 48, 130, 115 |
| HSL | 0.0, 0.0%, 0.0% | 169.0, 46.1%, 34.9% |
| HSV | 0.0, 0.0%, 0.0% | 169.0, 63.1%, 51.0% |
| CMYK | 0%, 0%, 0%, 100% | 63.1%, 0.0%, 11.5%, 49.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5525 0.0825 178.9 |
Contrast & Accessibility
4.57:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #308273 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #308273
Color Difference (Delta E)
56.97
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #308273);
background: linear-gradient(135deg, #000000, #308273);