black
#000000
#81EEFD
#81EEFD
Color Values
| Format | #000000 | #81EEFD |
|---|---|---|
| HEX | #000000 | #81EEFD |
| RGB | 0, 0, 0 | 129, 238, 253 |
| HSL | 0.0, 0.0%, 0.0% | 187.3, 96.9%, 74.9% |
| HSV | 0.0, 0.0%, 0.0% | 187.3, 49.0%, 99.2% |
| CMYK | 0%, 0%, 0%, 100% | 49.0%, 5.9%, 0.0%, 0.8% |
| OKLCH | 0.0 0.0 0.0 | 0.8894 0.1024 207.1 |
Contrast & Accessibility
15.58:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81EEFD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81EEFD
Color Difference (Delta E)
94.12
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81EEFD);
background: linear-gradient(135deg, #000000, #81EEFD);