black
#000000
#428870
#428870
Color Values
| Format | #000000 | #428870 |
|---|---|---|
| HEX | #000000 | #428870 |
| RGB | 0, 0, 0 | 66, 136, 112 |
| HSL | 0.0, 0.0%, 0.0% | 159.4, 34.7%, 39.6% |
| HSV | 0.0, 0.0%, 0.0% | 159.4, 51.5%, 53.3% |
| CMYK | 0%, 0%, 0%, 100% | 51.5%, 0.0%, 17.6%, 46.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5741 0.0808 168.7 |
Contrast & Accessibility
4.99:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #428870 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #428870
Color Difference (Delta E)
59.26
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #428870);
background: linear-gradient(135deg, #000000, #428870);