black
#000000
#258FF8
#258FF8
Color Values
| Format | #000000 | #258FF8 |
|---|---|---|
| HEX | #000000 | #258FF8 |
| RGB | 0, 0, 0 | 37, 143, 248 |
| HSL | 0.0, 0.0%, 0.0% | 209.9, 93.8%, 55.9% |
| HSV | 0.0, 0.0%, 0.0% | 209.9, 85.1%, 97.3% |
| CMYK | 0%, 0%, 0%, 100% | 85.1%, 42.3%, 0.0%, 2.7% |
| OKLCH | 0.0 0.0 0.0 | 0.6465 0.1814 252.9 |
Contrast & Accessibility
6.36:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #258FF8 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #258FF8
Color Difference (Delta E)
84.75
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #258FF8);
background: linear-gradient(135deg, #000000, #258FF8);