black
#000000
#1B172C
#1B172C
Color Values
| Format | #000000 | #1B172C |
|---|---|---|
| HEX | #000000 | #1B172C |
| RGB | 0, 0, 0 | 27, 23, 44 |
| HSL | 0.0, 0.0%, 0.0% | 251.4, 31.3%, 13.1% |
| HSV | 0.0, 0.0%, 0.0% | 251.4, 47.7%, 17.3% |
| CMYK | 0%, 0%, 0%, 100% | 38.6%, 47.7%, 0.0%, 82.7% |
| OKLCH | 0.0 0.0 0.0 | 0.2206 0.0405 291.5 |
Contrast & Accessibility
1.21:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B172C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B172C
Color Difference (Delta E)
18.26
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B172C);
background: linear-gradient(135deg, #000000, #1B172C);