black
#000000
#577871
#577871
Color Values
| Format | #000000 | #577871 |
|---|---|---|
| HEX | #000000 | #577871 |
| RGB | 0, 0, 0 | 87, 120, 113 |
| HSL | 0.0, 0.0%, 0.0% | 167.3, 15.9%, 40.6% |
| HSV | 0.0, 0.0%, 0.0% | 167.3, 27.5%, 47.1% |
| CMYK | 0%, 0%, 0%, 100% | 27.5%, 0.0%, 5.8%, 52.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5452 0.0393 180.2 |
Contrast & Accessibility
4.33:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #577871 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #577871
Color Difference (Delta E)
49.66
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #577871);
background: linear-gradient(135deg, #000000, #577871);