black
#000000
#458657
#458657
Color Values
| Format | #000000 | #458657 |
|---|---|---|
| HEX | #000000 | #458657 |
| RGB | 0, 0, 0 | 69, 134, 87 |
| HSL | 0.0, 0.0%, 0.0% | 136.6, 32.0%, 39.8% |
| HSV | 0.0, 0.0%, 0.0% | 136.6, 48.5%, 52.5% |
| CMYK | 0%, 0%, 0%, 100% | 48.5%, 0.0%, 35.1%, 47.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5638 0.099 151.1 |
Contrast & Accessibility
4.8:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #458657 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #458657
Color Difference (Delta E)
62.83
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #458657);
background: linear-gradient(135deg, #000000, #458657);