black
#000000
#4289D2
#4289D2
Color Values
| Format | #000000 | #4289D2 |
|---|---|---|
| HEX | #000000 | #4289D2 |
| RGB | 0, 0, 0 | 66, 137, 210 |
| HSL | 0.0, 0.0%, 0.0% | 210.4, 61.5%, 54.1% |
| HSV | 0.0, 0.0%, 0.0% | 210.4, 68.6%, 82.4% |
| CMYK | 0%, 0%, 0%, 100% | 68.6%, 34.8%, 0.0%, 17.6% |
| OKLCH | 0.0 0.0 0.0 | 0.6184 0.132 251.3 |
Contrast & Accessibility
5.74:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4289D2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4289D2
Color Difference (Delta E)
71.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4289D2);
background: linear-gradient(135deg, #000000, #4289D2);