black
#000000
#28664F
#28664F
Color Values
| Format | #000000 | #28664F |
|---|---|---|
| HEX | #000000 | #28664F |
| RGB | 0, 0, 0 | 40, 102, 79 |
| HSL | 0.0, 0.0%, 0.0% | 157.7, 43.7%, 27.8% |
| HSV | 0.0, 0.0%, 0.0% | 157.7, 60.8%, 40.0% |
| CMYK | 0%, 0%, 0%, 100% | 60.8%, 0.0%, 22.5%, 60.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4628 0.0747 165.9 |
Contrast & Accessibility
3.1:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28664F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28664F
Color Difference (Delta E)
47.24
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28664F);
background: linear-gradient(135deg, #000000, #28664F);