black
#000000
#F3454C
#F3454C
Color Values
| Format | #000000 | #F3454C |
|---|---|---|
| HEX | #000000 | #F3454C |
| RGB | 0, 0, 0 | 243, 69, 76 |
| HSL | 0.0, 0.0%, 0.0% | 357.6, 87.9%, 61.2% |
| HSV | 0.0, 0.0%, 0.0% | 357.6, 71.6%, 95.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 71.6%, 68.7%, 4.7% |
| OKLCH | 0.0 0.0 0.0 | 0.6455 0.21 23.3 |
Contrast & Accessibility
5.77:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #F3454C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #F3454C
Color Difference (Delta E)
93.6
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #F3454C);
background: linear-gradient(135deg, #000000, #F3454C);