black
#000000
#D33C3D
#D33C3D
Color Values
| Format | #000000 | #D33C3D |
|---|---|---|
| HEX | #000000 | #D33C3D |
| RGB | 0, 0, 0 | 211, 60, 61 |
| HSL | 0.0, 0.0%, 0.0% | 359.6, 63.2%, 53.1% |
| HSV | 0.0, 0.0%, 0.0% | 359.6, 71.6%, 82.7% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 71.6%, 71.1%, 17.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5811 0.188 24.9 |
Contrast & Accessibility
4.48:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #D33C3D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #D33C3D
Color Difference (Delta E)
83.75
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #D33C3D);
background: linear-gradient(135deg, #000000, #D33C3D);