black
#000000
#283943
#283943
Color Values
| Format | #000000 | #283943 |
|---|---|---|
| HEX | #000000 | #283943 |
| RGB | 0, 0, 0 | 40, 57, 67 |
| HSL | 0.0, 0.0%, 0.0% | 202.2, 25.2%, 21.0% |
| HSV | 0.0, 0.0%, 0.0% | 202.2, 40.3%, 26.3% |
| CMYK | 0%, 0%, 0%, 100% | 40.3%, 14.9%, 0.0%, 73.7% |
| OKLCH | 0.0 0.0 0.0 | 0.3341 0.0283 234.5 |
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: #283943 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #283943
Color Difference (Delta E)
24.73
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #283943);
background: linear-gradient(135deg, #000000, #283943);