black
#000000
#456E72
#456E72
Color Values
| Format | #000000 | #456E72 |
|---|---|---|
| HEX | #000000 | #456E72 |
| RGB | 0, 0, 0 | 69, 110, 114 |
| HSL | 0.0, 0.0%, 0.0% | 185.3, 24.6%, 35.9% |
| HSV | 0.0, 0.0%, 0.0% | 185.3, 39.5%, 44.7% |
| CMYK | 0%, 0%, 0%, 100% | 39.5%, 3.5%, 0.0%, 55.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5096 0.0462 203.7 |
Contrast & Accessibility
3.73:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #456E72 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #456E72
Color Difference (Delta E)
46.14
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #456E72);
background: linear-gradient(135deg, #000000, #456E72);