black
#000000
#378573
#378573
Color Values
| Format | #000000 | #378573 |
|---|---|---|
| HEX | #000000 | #378573 |
| RGB | 0, 0, 0 | 55, 133, 115 |
| HSL | 0.0, 0.0%, 0.0% | 166.2, 41.5%, 36.9% |
| HSV | 0.0, 0.0%, 0.0% | 166.2, 58.6%, 52.2% |
| CMYK | 0%, 0%, 0%, 100% | 58.6%, 0.0%, 13.5%, 47.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5628 0.0819 175.6 |
Contrast & Accessibility
4.77:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #378573 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #378573
Color Difference (Delta E)
58.06
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #378573);
background: linear-gradient(135deg, #000000, #378573);