black
#000000
#23479D
#23479D
Color Values
| Format | #000000 | #23479D |
|---|---|---|
| HEX | #000000 | #23479D |
| RGB | 0, 0, 0 | 35, 71, 157 |
| HSL | 0.0, 0.0%, 0.0% | 222.3, 63.5%, 37.6% |
| HSV | 0.0, 0.0%, 0.0% | 222.3, 77.7%, 61.6% |
| CMYK | 0%, 0%, 0%, 100% | 77.7%, 54.8%, 0.0%, 38.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4247 0.1464 264.0 |
Contrast & Accessibility
2.46:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #23479D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #23479D
Color Difference (Delta E)
63.06
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #23479D);
background: linear-gradient(135deg, #000000, #23479D);