black
#000000
#259E8B
#259E8B
Color Values
| Format | #000000 | #259E8B |
|---|---|---|
| HEX | #000000 | #259E8B |
| RGB | 0, 0, 0 | 37, 158, 139 |
| HSL | 0.0, 0.0%, 0.0% | 170.6, 62.1%, 38.2% |
| HSV | 0.0, 0.0%, 0.0% | 170.6, 76.6%, 62.0% |
| CMYK | 0%, 0%, 0%, 100% | 76.6%, 0.0%, 12.0%, 38.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6307 0.106 179.4 |
Contrast & Accessibility
6.34:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #259E8B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #259E8B
Color Difference (Delta E)
69.26
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #259E8B);
background: linear-gradient(135deg, #000000, #259E8B);