black
#000000
#1F87EE
#1F87EE
Color Values
| Format | #000000 | #1F87EE |
|---|---|---|
| HEX | #000000 | #1F87EE |
| RGB | 0, 0, 0 | 31, 135, 238 |
| HSL | 0.0, 0.0%, 0.0% | 209.9, 85.9%, 52.7% |
| HSV | 0.0, 0.0%, 0.0% | 209.9, 87.0%, 93.3% |
| CMYK | 0%, 0%, 0%, 100% | 87.0%, 43.3%, 0.0%, 6.7% |
| OKLCH | 0.0 0.0 0.0 | 0.6216 0.1787 253.2 |
Contrast & Accessibility
5.76:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F87EE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F87EE
Color Difference (Delta E)
82.22
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F87EE);
background: linear-gradient(135deg, #000000, #1F87EE);