black
#000000
#283D3C
#283D3C
Color Values
| Format | #000000 | #283D3C |
|---|---|---|
| HEX | #000000 | #283D3C |
| RGB | 0, 0, 0 | 40, 61, 60 |
| HSL | 0.0, 0.0%, 0.0% | 177.1, 20.8%, 19.8% |
| HSV | 0.0, 0.0%, 0.0% | 177.1, 34.4%, 23.9% |
| CMYK | 0%, 0%, 0%, 100% | 34.4%, 0.0%, 1.6%, 76.1% |
| OKLCH | 0.0 0.0 0.0 | 0.342 0.0266 192.2 |
Contrast & Accessibility
1.82:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #283D3C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #283D3C
Color Difference (Delta E)
25.6
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #283D3C);
background: linear-gradient(135deg, #000000, #283D3C);