Colour

#665C26

#665C26
Yellow
Dark
Nearest: Dark olivegreen

#665C26 is a yellow with RGB values 102, 92, 38 and HSL 51°, 46%, 27%. It is a dark colour, so white text on it reaches 6.7:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#665C26#665C26

HEX#665C26

RGBrgb(102, 92, 38)

RGB (0–1)0.4, 0.3608, 0.149

RGB percentages40%, 36.1%, 14.9%

HSLhsl(50.6, 45.7%, 27.5%)

HSV / HSBhsv(50.6, 62.7%, 40%)

CMYK0%, 9.8%, 62.7%, 60%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,708,262

CSS custom property--colour: #665C26;

Brightness & contrast

Relative luminance0.10619WCAG 2.x, 0 is black and 1 is white

Perceived brightness90.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.72:1

Contrast with white6.72:1WCAG normal text: AA

Contrast with black3.12:1WCAG normal text: Fail

Greyscale equivalent#5A5A5A

Inverted#99A3D9

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#655A20no red cones; affects about 1% of men; ΔE 2.3 from the original

Deuteranopia#675D29no green cones; the most common form, about 1% of men; ΔE 1.2 from the original

Tritanopia#6E5650no blue cones; rare, and affects men and women equally; ΔE 27.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text6.72:1WCAG large text: AAA

Contrast with black, large text3.12:1WCAG large text: AA

Named colours

Dark olivegreen · ΔE 15.8 Olive · ΔE 29.5 Saddle brown · ΔE 31.3 Dim grey · ΔE 32.5 Sienna · ΔE 33.4 Olivedrab · ΔE 34.3

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 15.77, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#263066

Analogous#663C26, #506626

Triadic#26665C, #5C2666

Split complementary#265066, #3C2666

Tetradic#26663C, #263066, #662650

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#D2C686

Lighter +30%#C4B561

Lighter +20%#B09F42

Lighter +10%#8B7E34

Darker −10%#413A18

Darker −20%#1C190A

Darker −30%#000000

Darker −40%#000000

More saturated +25%#786815

Less saturated −25%#555038

Channel breakdown

R102

G92

B38

Red102 (40%)

Green92 (36.1%)

Blue38 (14.9%)

Hue50.63°

Saturation (HSL)45.71%

Lightness27.45%

Dominant channelRed

Hex per channelR 66 · G 5C · B 26

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#665C26

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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