black
#000000
#28746C
#28746C
Color Values
| Format | #000000 | #28746C |
|---|---|---|
| HEX | #000000 | #28746C |
| RGB | 0, 0, 0 | 40, 116, 108 |
| HSL | 0.0, 0.0%, 0.0% | 173.7, 48.7%, 30.6% |
| HSV | 0.0, 0.0%, 0.0% | 173.7, 65.5%, 45.5% |
| CMYK | 0%, 0%, 0%, 100% | 65.5%, 0.0%, 6.9%, 54.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5103 0.0747 185.4 |
Contrast & Accessibility
3.8:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28746C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28746C
Color Difference (Delta E)
50.95
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28746C);
background: linear-gradient(135deg, #000000, #28746C);