black
#000000
#817F8B
#817F8B
Color Values
| Format | #000000 | #817F8B |
|---|---|---|
| HEX | #000000 | #817F8B |
| RGB | 0, 0, 0 | 129, 127, 139 |
| HSL | 0.0, 0.0%, 0.0% | 250.0, 4.9%, 52.2% |
| HSV | 0.0, 0.0%, 0.0% | 250.0, 8.6%, 54.5% |
| CMYK | 0%, 0%, 0%, 100% | 7.2%, 8.6%, 0.0%, 45.5% |
| OKLCH | 0.0 0.0 0.0 | 0.6022 0.0181 293.5 |
Contrast & Accessibility
5.34:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #817F8B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #817F8B
Color Difference (Delta E)
54.17
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #817F8B);
background: linear-gradient(135deg, #000000, #817F8B);