black
#000000
#64677A
#64677A
Color Values
| Format | #000000 | #64677A |
|---|---|---|
| HEX | #000000 | #64677A |
| RGB | 0, 0, 0 | 100, 103, 122 |
| HSL | 0.0, 0.0%, 0.0% | 231.8, 9.9%, 43.5% |
| HSV | 0.0, 0.0%, 0.0% | 231.8, 18.0%, 47.8% |
| CMYK | 0%, 0%, 0%, 100% | 18.0%, 15.6%, 0.0%, 52.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5181 0.0301 278.2 |
Contrast & Accessibility
3.76:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #64677A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #64677A
Color Difference (Delta E)
45.43
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #64677A);
background: linear-gradient(135deg, #000000, #64677A);