black
#000000
#40393F
#40393F
Color Values
| Format | #000000 | #40393F |
|---|---|---|
| HEX | #000000 | #40393F |
| RGB | 0, 0, 0 | 64, 57, 63 |
| HSL | 0.0, 0.0%, 0.0% | 308.6, 5.8%, 23.7% |
| HSV | 0.0, 0.0%, 0.0% | 308.6, 10.9%, 25.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 10.9%, 1.6%, 74.9% |
| OKLCH | 0.0 0.0 0.0 | 0.354 0.014 330.5 |
Contrast & Accessibility
1.88:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40393F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40393F
Color Difference (Delta E)
25.38
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40393F);
background: linear-gradient(135deg, #000000, #40393F);