black
#000000
#37303B
#37303B
Color Values
| Format | #000000 | #37303B |
|---|---|---|
| HEX | #000000 | #37303B |
| RGB | 0, 0, 0 | 55, 48, 59 |
| HSL | 0.0, 0.0%, 0.0% | 278.2, 10.3%, 21.0% |
| HSV | 0.0, 0.0%, 0.0% | 278.2, 18.6%, 23.1% |
| CMYK | 0%, 0%, 0%, 100% | 6.8%, 18.6%, 0.0%, 76.9% |
| OKLCH | 0.0 0.0 0.0 | 0.321 0.0214 313.3 |
Contrast & Accessibility
1.65:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #37303B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #37303B
Color Difference (Delta E)
22.5
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #37303B);
background: linear-gradient(135deg, #000000, #37303B);