huebic
Colors / yellow

#999900

#999900oklch(0.6611 0.1441 109.8)

#999900 (#999900) is a light moderately saturated yellow, closest to the CSS color olive. In OKLCH it has lightness 66.1%, chroma 0.144 and hue 109.8°; its relative luminance is 29.6%. White text reads best on it (APCA Lc 62, WCAG 3.04:1). It prints well on coated paper (FOGRA39, ΔE00 1.3).

#999900 in every format

HEX#999900
RGBrgb(153 153 0)
HSLhsl(60.0 100.0% 30.0%)
HSB / HSVhsb(60.0 100.0% 60.0%)
HWBhwb(60.0 0.0% 40.0%)
CMYK (formula)cmyk(0/0/100/40)
CMYK (FOGRA39 coated)cmyk(43/26/100/10)
CIELAB (D50)lab(61.59 -10.76 63.78)
LChlch(61.59 64.68 99.6)
OKLaboklab(0.6611 -0.0487 0.1356)
OKLCHoklch(0.6611 0.1441 109.8)
CIE XYZ (D65)color(xyz-d65 0.24527 0.29555 0.04413)
CIE xyYxyY(0.4193 0.5053 0.2956)
Display P3color(display-p3 0.6000 0.6000 0.1846)
Linear sRGBcolor(srgb-linear 0.31855 0.31855 0.00000)
CSS name—

Text on #999900

White textWCAG 3.04:1 · APCA Lc 62
Black textWCAG 6.91:1 · APCA Lc 47

Color blindness

Machado 2009 simulation
#999900normal
#A69200protanopia
#A89619deuteranopia
#A58E82tritanopia

Tints and shades

OKLCH lightness steps, hue held
#F5F77E
#DEDF66
#C4C54A
#ABAC29
#939200
#7B7A00
#636200
#4C4B00
#373600
#222100
#0F0E00

Harmonies

hue rotations in OKLCH
Complementary
#999900
#9281E4
Analogous
#999900
#C08600
#5FA74E
Triadic
#999900
#00A1D9
#D26A9F
Split complementary
#999900
#5B91EA
#B973C9
Tetradic
#999900
#00AAB2
#9281E4
#DD6A6E

Similar colors

nearest by CIEDE2000