black
#000000
#428D98
#428D98
Color Values
| Format | #000000 | #428D98 |
|---|---|---|
| HEX | #000000 | #428D98 |
| RGB | 0, 0, 0 | 66, 141, 152 |
| HSL | 0.0, 0.0%, 0.0% | 187.7, 39.4%, 42.7% |
| HSV | 0.0, 0.0%, 0.0% | 187.7, 56.6%, 59.6% |
| CMYK | 0%, 0%, 0%, 100% | 56.6%, 7.2%, 0.0%, 40.4% |
| OKLCH | 0.0 0.0 0.0 | 0.6003 0.0757 208.1 |
Contrast & Accessibility
5.5:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #428D98 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #428D98
Color Difference (Delta E)
59.46
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #428D98);
background: linear-gradient(135deg, #000000, #428D98);