black
#000000
#313D3B
#313D3B
Color Values
| Format | #000000 | #313D3B |
|---|---|---|
| HEX | #000000 | #313D3B |
| RGB | 0, 0, 0 | 49, 61, 59 |
| HSL | 0.0, 0.0%, 0.0% | 170.0, 10.9%, 21.6% |
| HSV | 0.0, 0.0%, 0.0% | 170.0, 19.7%, 23.9% |
| CMYK | 0%, 0%, 0%, 100% | 19.7%, 0.0%, 3.3%, 76.1% |
| OKLCH | 0.0 0.0 0.0 | 0.3485 0.0162 184.2 |
Contrast & Accessibility
1.86:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #313D3B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #313D3B
Color Difference (Delta E)
25.25
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #313D3B);
background: linear-gradient(135deg, #000000, #313D3B);