black
#000000
#428175
#428175
Color Values
| Format | #000000 | #428175 |
|---|---|---|
| HEX | #000000 | #428175 |
| RGB | 0, 0, 0 | 66, 129, 117 |
| HSL | 0.0, 0.0%, 0.0% | 168.6, 32.3%, 38.2% |
| HSV | 0.0, 0.0%, 0.0% | 168.6, 48.8%, 50.6% |
| CMYK | 0%, 0%, 0%, 100% | 48.8%, 0.0%, 9.3%, 49.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5575 0.0682 179.8 |
Contrast & Accessibility
4.63:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #428175 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #428175
Color Difference (Delta E)
54.92
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #428175);
background: linear-gradient(135deg, #000000, #428175);