black
#000000
#223958
#223958
Color Values
| Format | #000000 | #223958 |
|---|---|---|
| HEX | #000000 | #223958 |
| RGB | 0, 0, 0 | 34, 57, 88 |
| HSL | 0.0, 0.0%, 0.0% | 214.4, 44.3%, 23.9% |
| HSV | 0.0, 0.0%, 0.0% | 214.4, 61.4%, 34.5% |
| CMYK | 0%, 0%, 0%, 100% | 61.4%, 35.2%, 0.0%, 65.5% |
| OKLCH | 0.0 0.0 0.0 | 0.3414 0.0621 256.2 |
Contrast & Accessibility
1.79:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #223958 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #223958
Color Difference (Delta E)
31.86
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #223958);
background: linear-gradient(135deg, #000000, #223958);