black
#000000
#509D88
#509D88
Color Values
| Format | #000000 | #509D88 |
|---|---|---|
| HEX | #000000 | #509D88 |
| RGB | 0, 0, 0 | 80, 157, 136 |
| HSL | 0.0, 0.0%, 0.0% | 163.6, 32.5%, 46.5% |
| HSV | 0.0, 0.0%, 0.0% | 163.6, 49.0%, 61.6% |
| CMYK | 0%, 0%, 0%, 100% | 49.0%, 0.0%, 13.4%, 38.4% |
| OKLCH | 0.0 0.0 0.0 | 0.6405 0.0835 173.6 |
Contrast & Accessibility
6.52:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #509D88 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #509D88
Color Difference (Delta E)
66.35
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #509D88);
background: linear-gradient(135deg, #000000, #509D88);