Colors / yellow
#666600
#666600oklch(0.4939 0.1077 109.8)
#666600 (#666600) is a medium muted yellow, closest to the CSS color darkolivegreen. In OKLCH it has lightness 49.4%, chroma 0.108 and hue 109.8°; its relative luminance is 12.3%. White text reads best on it (APCA Lc 85, WCAG 6.06:1). It prints well on coated paper (FOGRA39, ΔE00 2.6).
#666600 in every format
| HEX | #666600 |
| RGB | rgb(102 102 0) |
| HSL | hsl(60.0 100.0% 20.0%) |
| HSB / HSV | hsb(60.0 100.0% 40.0%) |
| HWB | hwb(60.0 0.0% 60.0%) |
| CMYK (formula) | cmyk(0/0/100/60) |
| CMYK (FOGRA39 coated) | cmyk(57/41/100/33) |
| CIELAB (D50) | lab(41.97 -8.04 47.66) |
| LCh | lch(41.97 48.33 99.6) |
| OKLab | oklab(0.4939 -0.0364 0.1013) |
| OKLCH | oklch(0.4939 0.1077 109.8) |
| CIE XYZ (D65) | color(xyz-d65 0.10231 0.12328 0.01841) |
| CIE xyY | xyY(0.4193 0.5053 0.1233) |
| Display P3 | color(display-p3 0.4000 0.4000 0.1114) |
| Linear sRGB | color(srgb-linear 0.13287 0.13287 0.00000) |
| CSS name | — |
Text on #666600
White textWCAG 6.06:1 · APCA Lc 85
Black textWCAG 3.47:1 · APCA Lc 24
Color blindness
Tints and shades
#F3F59F
#DCDE89
#C2C46F
#A9AA56
#90923D
#797921
#626200
#4C4B00
#373600
#222100
#0F0E00