black
#000000
#31536B
#31536B
Color Values
| Format | #000000 | #31536B |
|---|---|---|
| HEX | #000000 | #31536B |
| RGB | 0, 0, 0 | 49, 83, 107 |
| HSL | 0.0, 0.0%, 0.0% | 204.8, 37.2%, 30.6% |
| HSV | 0.0, 0.0%, 0.0% | 204.8, 54.2%, 42.0% |
| CMYK | 0%, 0%, 0%, 100% | 54.2%, 22.4%, 0.0%, 58.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4269 0.0564 240.6 |
Contrast & Accessibility
2.58:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31536B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31536B
Color Difference (Delta E)
38.4
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31536B);
background: linear-gradient(135deg, #000000, #31536B);