black
#000000
#81CBD3
#81CBD3
Color Values
| Format | #000000 | #81CBD3 |
|---|---|---|
| HEX | #000000 | #81CBD3 |
| RGB | 0, 0, 0 | 129, 203, 211 |
| HSL | 0.0, 0.0%, 0.0% | 185.9, 48.2%, 66.7% |
| HSV | 0.0, 0.0%, 0.0% | 185.9, 38.9%, 82.7% |
| CMYK | 0%, 0%, 0%, 100% | 38.9%, 3.8%, 0.0%, 17.3% |
| OKLCH | 0.0 0.0 0.0 | 0.7966 0.0744 204.5 |
Contrast & Accessibility
11.42:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81CBD3 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81CBD3
Color Difference (Delta E)
80.9
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81CBD3);
background: linear-gradient(135deg, #000000, #81CBD3);