black
#000000
#28868A
#28868A
Color Values
| Format | #000000 | #28868A |
|---|---|---|
| HEX | #000000 | #28868A |
| RGB | 0, 0, 0 | 40, 134, 138 |
| HSL | 0.0, 0.0%, 0.0% | 182.4, 55.1%, 34.9% |
| HSV | 0.0, 0.0%, 0.0% | 182.4, 71.0%, 54.1% |
| CMYK | 0%, 0%, 0%, 100% | 71.0%, 2.9%, 0.0%, 45.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5687 0.0848 199.2 |
Contrast & Accessibility
4.87:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28868A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28868A
Color Difference (Delta E)
57.82
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28868A);
background: linear-gradient(135deg, #000000, #28868A);