black
#000000
#21118F
#21118F
Color Values
| Format | #000000 | #21118F |
|---|---|---|
| HEX | #000000 | #21118F |
| RGB | 0, 0, 0 | 33, 17, 143 |
| HSL | 0.0, 0.0%, 0.0% | 247.6, 78.8%, 31.4% |
| HSV | 0.0, 0.0%, 0.0% | 247.6, 88.1%, 56.1% |
| CMYK | 0%, 0%, 0%, 100% | 76.9%, 88.1%, 0.0%, 43.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3213 0.1864 273.8 |
Contrast & Accessibility
1.54:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21118F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21118F
Color Difference (Delta E)
81.62
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21118F);
background: linear-gradient(135deg, #000000, #21118F);