Colour

#665F49

#665F49
Yellow
Dark
Nearest: Dim grey

#665F49 is a yellow with RGB values 102, 95, 73 and HSL 46°, 17%, 34%. It is a dark colour, so white text on it reaches 6.4:1 contrast (AA for normal text). The nearest named colour is Dim grey.

Colour values

#665F49#665F49

HEX#665F49

RGBrgb(102, 95, 73)

RGB (0–1)0.4, 0.3725, 0.2863

RGB percentages40%, 37.3%, 28.6%

HSLhsl(45.5, 16.6%, 34.3%)

HSV / HSBhsv(45.5, 28.4%, 40%)

CMYK0%, 6.9%, 28.4%, 60%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,709,065

CSS custom property--colour: #665F49;

Brightness & contrast

Relative luminance0.1149WCAG 2.x, 0 is black and 1 is white

Perceived brightness95 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.37:1

Contrast with white6.37:1WCAG normal text: AA

Contrast with black3.3:1WCAG normal text: Fail

Greyscale equivalent#5F5F5F

Inverted#99A0B6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#645E48no red cones; affects about 1% of men; ΔE 0.7 from the original

Deuteranopia#66604Ano green cones; the most common form, about 1% of men; ΔE 0.6 from the original

Tritanopia#6B5C59no blue cones; rare, and affects men and women equally; ΔE 11.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text6.37:1WCAG large text: AAA

Contrast with black, large text3.3:1WCAG large text: AA

Named colours

Dim grey · ΔE 14.3 Gray · ΔE 19 Dark slate grey · ΔE 22.3 Dark olivegreen · ΔE 24.6 Slate grey · ΔE 27.2 Light slate grey · ΔE 29.2

Nearest named CSS colourDim grey (#696969)ΔE 14.25, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#495066

Analogous#665149, #5F6649

Triadic#49665F, #5F4966

Split complementary#495E66, #514966

Tetradic#496651, #495066, #66495E

Tints, shades & saturation

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

Lighter +40%#C8C3B3

Lighter +30%#B3AC95

Lighter +20%#9E9477

Lighter +10%#847B5E

Darker −10%#484334

Darker −20%#2B281E

Darker −30%#0D0C09

Darker −40%#000000

More saturated +25%#7C6A33

Less saturated −25%#585858

Channel breakdown

R102

G95

B73

Red102 (40%)

Green95 (37.3%)

Blue73 (28.6%)

Hue45.52°

Saturation (HSL)16.57%

Lightness34.31%

Dominant channelRed

Hex per channelR 66 · G 5F · B 49

Keep nerding

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

#665F49

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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