black
#000000
#135ECC
#135ECC
Color Values
| Format | #000000 | #135ECC |
|---|---|---|
| HEX | #000000 | #135ECC |
| RGB | 0, 0, 0 | 19, 94, 204 |
| HSL | 0.0, 0.0%, 0.0% | 215.7, 83.0%, 43.7% |
| HSV | 0.0, 0.0%, 0.0% | 215.7, 90.7%, 80.0% |
| CMYK | 0%, 0%, 0%, 100% | 90.7%, 53.9%, 0.0%, 20.0% |
| OKLCH | 0.0 0.0 0.0 | 0.507 0.1846 259.3 |
Contrast & Accessibility
3.5:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #135ECC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #135ECC
Color Difference (Delta E)
78.47
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #135ECC);
background: linear-gradient(135deg, #000000, #135ECC);