black
#000000
#259B81
#259B81
Color Values
| Format | #000000 | #259B81 |
|---|---|---|
| HEX | #000000 | #259B81 |
| RGB | 0, 0, 0 | 37, 155, 129 |
| HSL | 0.0, 0.0%, 0.0% | 166.8, 61.5%, 37.6% |
| HSV | 0.0, 0.0%, 0.0% | 166.8, 76.1%, 60.8% |
| CMYK | 0%, 0%, 0%, 100% | 76.1%, 0.0%, 16.8%, 39.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6198 0.1083 173.9 |
Contrast & Accessibility
6.08:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #259B81 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #259B81
Color Difference (Delta E)
69.12
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #259B81);
background: linear-gradient(135deg, #000000, #259B81);