black
#000000
#1503B4
#1503B4
Color Values
| Format | #000000 | #1503B4 |
|---|---|---|
| HEX | #000000 | #1503B4 |
| RGB | 0, 0, 0 | 21, 3, 180 |
| HSL | 0.0, 0.0%, 0.0% | 246.1, 96.7%, 35.9% |
| HSV | 0.0, 0.0%, 0.0% | 246.1, 98.3%, 70.6% |
| CMYK | 0%, 0%, 0%, 100% | 88.3%, 98.3%, 0.0%, 29.4% |
| OKLCH | 0.0 0.0 0.0 | 0.3552 0.2361 267.5 |
Contrast & Accessibility
1.7:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1503B4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1503B4
Color Difference (Delta E)
103.94
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1503B4);
background: linear-gradient(135deg, #000000, #1503B4);