black
#000000
#B8100C
#B8100C
Color Values
| Format | #000000 | #B8100C |
|---|---|---|
| HEX | #000000 | #B8100C |
| RGB | 0, 0, 0 | 184, 16, 12 |
| HSL | 0.0, 0.0%, 0.0% | 1.4, 87.8%, 38.4% |
| HSV | 0.0, 0.0%, 0.0% | 1.4, 93.5%, 72.2% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 91.3%, 93.5%, 27.8% |
| OKLCH | 0.0 0.0 0.0 | 0.4967 0.1964 28.9 |
Contrast & Accessibility
3.12:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #B8100C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #B8100C
Color Difference (Delta E)
87.03
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #B8100C);
background: linear-gradient(135deg, #000000, #B8100C);