black
#000000
#1F173C
#1F173C
Color Values
| Format | #000000 | #1F173C |
|---|---|---|
| HEX | #000000 | #1F173C |
| RGB | 0, 0, 0 | 31, 23, 60 |
| HSL | 0.0, 0.0%, 0.0% | 253.0, 44.6%, 16.3% |
| HSV | 0.0, 0.0%, 0.0% | 253.0, 61.7%, 23.5% |
| CMYK | 0%, 0%, 0%, 100% | 48.3%, 61.7%, 0.0%, 76.5% |
| OKLCH | 0.0 0.0 0.0 | 0.237 0.0683 290.1 |
Contrast & Accessibility
1.25:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F173C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F173C
Color Difference (Delta E)
29.17
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F173C);
background: linear-gradient(135deg, #000000, #1F173C);