black
#000000
#57988B
#57988B
Color Values
| Format | #000000 | #57988B |
|---|---|---|
| HEX | #000000 | #57988B |
| RGB | 0, 0, 0 | 87, 152, 139 |
| HSL | 0.0, 0.0%, 0.0% | 168.0, 27.2%, 46.9% |
| HSV | 0.0, 0.0%, 0.0% | 168.0, 42.8%, 59.6% |
| CMYK | 0%, 0%, 0%, 100% | 42.8%, 0.0%, 8.6%, 40.4% |
| OKLCH | 0.0 0.0 0.0 | 0.6322 0.0701 179.6 |
Contrast & Accessibility
6.27:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57988B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57988B
Color Difference (Delta E)
63.12
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57988B);
background: linear-gradient(135deg, #000000, #57988B);