black
#000000
#40535C
#40535C
Color Values
| Format | #000000 | #40535C |
|---|---|---|
| HEX | #000000 | #40535C |
| RGB | 0, 0, 0 | 64, 83, 92 |
| HSL | 0.0, 0.0%, 0.0% | 199.3, 17.9%, 30.6% |
| HSV | 0.0, 0.0%, 0.0% | 199.3, 30.4%, 36.1% |
| CMYK | 0%, 0%, 0%, 100% | 30.4%, 9.8%, 0.0%, 63.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4298 0.0279 228.4 |
Contrast & Accessibility
2.61:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40535C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40535C
Color Difference (Delta E)
35.27
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40535C);
background: linear-gradient(135deg, #000000, #40535C);