#66571D
A dark, moderate yellow closely aligning with Darkolivegreen.
About #66571D
Visually, #66571D is defined as a moderate yellow. If you're using CSS, you might find it aligns closely with Darkolivegreen. Its digital footprint relies on 102 parts red, 87 parts green, and 29 parts blue light.
If you are designing for print, the four-color process is what matters most. The color uses 0% Cyan, 15% Magenta, 72% Yellow, and 60% Black. Always request a physical proof before doing a large print run with this exact code.
Contrast ratios determine whether this color is safe for typography. To prevent eye strain, #FFFFFF text pairs best with this hex code. Strict adherence to these ratios protects visually impaired users from unreadable interfaces.
Color Space Conversions
HEX#66571D
RGB102, 87, 29
HSL47.7°, 55.7%, 25.7%
CMYK0%, 15%, 72%, 60%
HSV47.7°, 71.6%, 40.0%
LAB37.4, -1.2, 34.7
XYZ9.1, 9.7, 2.6
Decimal6706973
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
7.13:1
Text on #FFFFFF
AAA
2.95:1
Text on #000000
FAIL
6.81:1
Text on #F8FAFC
AA
2.50:1
Text on #0F172A
FAIL
CSS Implementation
.bg-color {
background-color: #66571D;
}
.text-color {
color: #66571D;
}
.border-color {
border: 2px solid #66571D;
}