black
#000000
#10233B
#10233B
Color Values
| Format | #000000 | #10233B |
|---|---|---|
| HEX | #000000 | #10233B |
| RGB | 0, 0, 0 | 16, 35, 59 |
| HSL | 0.0, 0.0%, 0.0% | 213.5, 57.3%, 14.7% |
| HSV | 0.0, 0.0%, 0.0% | 213.5, 72.9%, 23.1% |
| CMYK | 0%, 0%, 0%, 100% | 72.9%, 40.7%, 0.0%, 76.9% |
| OKLCH | 0.0 0.0 0.0 | 0.2537 0.0521 255.1 |
Contrast & Accessibility
1.33:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #10233B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #10233B
Color Difference (Delta E)
22.31
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #10233B);
background: linear-gradient(135deg, #000000, #10233B);