black
#000000
#90370D
#90370D
Color Values
| Format | #000000 | #90370D |
|---|---|---|
| HEX | #000000 | #90370D |
| RGB | 0, 0, 0 | 144, 55, 13 |
| HSL | 0.0, 0.0%, 0.0% | 19.2, 83.4%, 30.8% |
| HSV | 0.0, 0.0%, 0.0% | 19.2, 91.0%, 56.5% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 61.8%, 91.0%, 43.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4564 0.1305 41.5 |
Contrast & Accessibility
2.74:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #90370D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #90370D
Color Difference (Delta E)
65.53
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #90370D);
background: linear-gradient(135deg, #000000, #90370D);