black
#000000
#263B40
#263B40
Color Values
| Format | #000000 | #263B40 |
|---|---|---|
| HEX | #000000 | #263B40 |
| RGB | 0, 0, 0 | 38, 59, 64 |
| HSL | 0.0, 0.0%, 0.0% | 191.5, 25.5%, 20.0% |
| HSV | 0.0, 0.0%, 0.0% | 191.5, 40.6%, 25.1% |
| CMYK | 0%, 0%, 0%, 100% | 40.6%, 7.8%, 0.0%, 74.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3368 0.028 214.2 |
Contrast & Accessibility
1.78:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #263B40 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #263B40
Color Difference (Delta E)
25.0
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #263B40);
background: linear-gradient(135deg, #000000, #263B40);