black
#000000
#123333
#123333
Color Values
| Format | #000000 | #123333 |
|---|---|---|
| HEX | #000000 | #123333 |
| RGB | 0, 0, 0 | 18, 51, 51 |
| HSL | 0.0, 0.0%, 0.0% | 180.0, 47.8%, 13.5% |
| HSV | 0.0, 0.0%, 0.0% | 180.0, 64.7%, 20.0% |
| CMYK | 0%, 0%, 0%, 100% | 64.7%, 0.0%, 0.0%, 80.0% |
| OKLCH | 0.0 0.0 0.0 | 0.2968 0.0383 195.3 |
Contrast & Accessibility
1.55:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #123333 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #123333
Color Difference (Delta E)
22.68
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #123333);
background: linear-gradient(135deg, #000000, #123333);