black
#000000
#259C8C
#259C8C
Color Values
| Format | #000000 | #259C8C |
|---|---|---|
| HEX | #000000 | #259C8C |
| RGB | 0, 0, 0 | 37, 156, 140 |
| HSL | 0.0, 0.0%, 0.0% | 171.9, 61.7%, 37.8% |
| HSV | 0.0, 0.0%, 0.0% | 171.9, 76.3%, 61.2% |
| CMYK | 0%, 0%, 0%, 100% | 76.3%, 0.0%, 10.3%, 38.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6258 0.1035 181.5 |
Contrast & Accessibility
6.21:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #259C8C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #259C8C
Color Difference (Delta E)
68.13
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #259C8C);
background: linear-gradient(135deg, #000000, #259C8C);