black
#000000
#81EEFB
#81EEFB
Color Values
| Format | #000000 | #81EEFB |
|---|---|---|
| HEX | #000000 | #81EEFB |
| RGB | 0, 0, 0 | 129, 238, 251 |
| HSL | 0.0, 0.0%, 0.0% | 186.4, 93.8%, 74.5% |
| HSV | 0.0, 0.0%, 0.0% | 186.4, 48.6%, 98.4% |
| CMYK | 0%, 0%, 0%, 100% | 48.6%, 5.2%, 0.0%, 1.6% |
| OKLCH | 0.0 0.0 0.0 | 0.8888 0.1019 205.6 |
Contrast & Accessibility
15.56:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81EEFB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81EEFB
Color Difference (Delta E)
94.04
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81EEFB);
background: linear-gradient(135deg, #000000, #81EEFB);