black
#000000
#CB180C
#CB180C
Color Values
| Format | #000000 | #CB180C |
|---|---|---|
| HEX | #000000 | #CB180C |
| RGB | 0, 0, 0 | 203, 24, 12 |
| HSL | 0.0, 0.0%, 0.0% | 3.8, 88.8%, 42.2% |
| HSV | 0.0, 0.0%, 0.0% | 3.8, 94.1%, 79.6% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 88.2%, 94.1%, 20.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5365 0.2095 29.7 |
Contrast & Accessibility
3.68:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #CB180C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #CB180C
Color Difference (Delta E)
94.32
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #CB180C);
background: linear-gradient(135deg, #000000, #CB180C);