black
#000000
#40373A
#40373A
Color Values
| Format | #000000 | #40373A |
|---|---|---|
| HEX | #000000 | #40373A |
| RGB | 0, 0, 0 | 64, 55, 58 |
| HSL | 0.0, 0.0%, 0.0% | 340.0, 7.6%, 23.3% |
| HSV | 0.0, 0.0%, 0.0% | 340.0, 14.1%, 25.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 14.1%, 9.4%, 74.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3473 0.0136 355.7 |
Contrast & Accessibility
1.83:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40373A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40373A
Color Difference (Delta E)
24.53
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40373A);
background: linear-gradient(135deg, #000000, #40373A);