black
#000000
#63746F
#63746F
Color Values
| Format | #000000 | #63746F |
|---|---|---|
| HEX | #000000 | #63746F |
| RGB | 0, 0, 0 | 99, 116, 111 |
| HSL | 0.0, 0.0%, 0.0% | 162.4, 7.9%, 42.2% |
| HSV | 0.0, 0.0%, 0.0% | 162.4, 14.7%, 45.5% |
| CMYK | 0%, 0%, 0%, 100% | 14.7%, 0.0%, 4.3%, 54.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5434 0.0217 175.8 |
Contrast & Accessibility
4.26:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #63746F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #63746F
Color Difference (Delta E)
47.93
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #63746F);
background: linear-gradient(135deg, #000000, #63746F);