black
#000000
#2900FF
#2900FF
Color Values
| Format | #000000 | #2900FF |
|---|---|---|
| HEX | #000000 | #2900FF |
| RGB | 0, 0, 0 | 41, 0, 255 |
| HSL | 0.0, 0.0%, 0.0% | 249.6, 100.0%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 249.6, 100.0%, 100.0% |
| CMYK | 0%, 0%, 0%, 100% | 83.9%, 100.0%, 0.0%, 0.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4618 0.3064 268.6 |
Contrast & Accessibility
2.54:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2900FF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2900FF
Color Difference (Delta E)
136.72
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2900FF);
background: linear-gradient(135deg, #000000, #2900FF);