black
#000000
#31473D
#31473D
Color Values
| Format | #000000 | #31473D |
|---|---|---|
| HEX | #000000 | #31473D |
| RGB | 0, 0, 0 | 49, 71, 61 |
| HSL | 0.0, 0.0%, 0.0% | 152.7, 18.3%, 23.5% |
| HSV | 0.0, 0.0%, 0.0% | 152.7, 31.0%, 27.8% |
| CMYK | 0%, 0%, 0%, 100% | 31.0%, 0.0%, 14.1%, 72.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3762 0.0324 164.9 |
Contrast & Accessibility
2.1:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31473D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31473D
Color Difference (Delta E)
30.39
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31473D);
background: linear-gradient(135deg, #000000, #31473D);