black
#000000
#283B2F
#283B2F
Color Values
| Format | #000000 | #283B2F |
|---|---|---|
| HEX | #000000 | #283B2F |
| RGB | 0, 0, 0 | 40, 59, 47 |
| HSL | 0.0, 0.0%, 0.0% | 142.1, 19.2%, 19.4% |
| HSV | 0.0, 0.0%, 0.0% | 142.1, 32.2%, 23.1% |
| CMYK | 0%, 0%, 0%, 100% | 32.2%, 0.0%, 20.3%, 76.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3319 0.0324 156.5 |
Contrast & Accessibility
1.76:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #283B2F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #283B2F
Color Difference (Delta E)
25.81
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #283B2F);
background: linear-gradient(135deg, #000000, #283B2F);