black
#000000
#1B91CF
#1B91CF
Color Values
| Format | #000000 | #1B91CF |
|---|---|---|
| HEX | #000000 | #1B91CF |
| RGB | 0, 0, 0 | 27, 145, 207 |
| HSL | 0.0, 0.0%, 0.0% | 200.7, 76.9%, 45.9% |
| HSV | 0.0, 0.0%, 0.0% | 200.7, 87.0%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 87.0%, 30.0%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6254 0.1337 239.0 |
Contrast & Accessibility
6.0:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B91CF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B91CF
Color Difference (Delta E)
70.46
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B91CF);
background: linear-gradient(135deg, #000000, #1B91CF);