black
#000000
#FC553F
#FC553F
Color Values
| Format | #000000 | #FC553F |
|---|---|---|
| HEX | #000000 | #FC553F |
| RGB | 0, 0, 0 | 252, 85, 63 |
| HSL | 0.0, 0.0%, 0.0% | 7.0, 96.9%, 61.8% |
| HSV | 0.0, 0.0%, 0.0% | 7.0, 75.0%, 98.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 66.3%, 75.0%, 1.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6746 0.2066 30.6 |
Contrast & Accessibility
6.51:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FC553F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #FC553F
Color Difference (Delta E)
98.35
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #FC553F);
background: linear-gradient(135deg, #000000, #FC553F);