black
#000000
#456A65
#456A65
Color Values
| Format | #000000 | #456A65 |
|---|---|---|
| HEX | #000000 | #456A65 |
| RGB | 0, 0, 0 | 69, 106, 101 |
| HSL | 0.0, 0.0%, 0.0% | 171.9, 21.1%, 34.3% |
| HSV | 0.0, 0.0%, 0.0% | 171.9, 34.9%, 41.6% |
| CMYK | 0%, 0%, 0%, 100% | 34.9%, 0.0%, 4.7%, 58.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4948 0.043 185.3 |
Contrast & Accessibility
3.5:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #456A65 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #456A65
Color Difference (Delta E)
44.43
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #456A65);
background: linear-gradient(135deg, #000000, #456A65);