black
#000000
#ED4545
#ED4545
Color Values
| Format | #000000 | #ED4545 |
|---|---|---|
| HEX | #000000 | #ED4545 |
| RGB | 0, 0, 0 | 237, 69, 69 |
| HSL | 0.0, 0.0%, 0.0% | 0.0, 82.4%, 60.0% |
| HSV | 0.0, 0.0%, 0.0% | 0.0, 70.9%, 92.9% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 70.9%, 70.9%, 7.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6346 0.2049 25.2 |
Contrast & Accessibility
5.54:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #ED4545 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #ED4545
Color Difference (Delta E)
92.34
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #ED4545);
background: linear-gradient(135deg, #000000, #ED4545);