black
#000000
#18307D
#18307D
Color Values
| Format | #000000 | #18307D |
|---|---|---|
| HEX | #000000 | #18307D |
| RGB | 0, 0, 0 | 24, 48, 125 |
| HSL | 0.0, 0.0%, 0.0% | 225.7, 67.8%, 29.2% |
| HSV | 0.0, 0.0%, 0.0% | 225.7, 80.8%, 49.0% |
| CMYK | 0%, 0%, 0%, 100% | 80.8%, 61.6%, 0.0%, 51.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3438 0.134 266.1 |
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: #18307D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #18307D
Color Difference (Delta E)
55.77
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #18307D);
background: linear-gradient(135deg, #000000, #18307D);