black
#000000
#717C81
#717C81
Color Values
| Format | #000000 | #717C81 |
|---|---|---|
| HEX | #000000 | #717C81 |
| RGB | 0, 0, 0 | 113, 124, 129 |
| HSL | 0.0, 0.0%, 0.0% | 198.8, 6.6%, 47.5% |
| HSV | 0.0, 0.0%, 0.0% | 198.8, 12.4%, 50.6% |
| CMYK | 0%, 0%, 0%, 100% | 12.4%, 3.9%, 0.0%, 49.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5788 0.0152 226.7 |
Contrast & Accessibility
4.9:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #717C81 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #717C81
Color Difference (Delta E)
51.53
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #717C81);
background: linear-gradient(135deg, #000000, #717C81);