black
#000000
#42655B
#42655B
Color Values
| Format | #000000 | #42655B |
|---|---|---|
| HEX | #000000 | #42655B |
| RGB | 0, 0, 0 | 66, 101, 91 |
| HSL | 0.0, 0.0%, 0.0% | 162.9, 21.0%, 32.7% |
| HSV | 0.0, 0.0%, 0.0% | 162.9, 34.7%, 39.6% |
| CMYK | 0%, 0%, 0%, 100% | 34.7%, 0.0%, 9.9%, 60.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4768 0.0436 174.5 |
Contrast & Accessibility
3.24:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #42655B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #42655B
Color Difference (Delta E)
42.73
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #42655B);
background: linear-gradient(135deg, #000000, #42655B);