Recognised as Colour

#A16645

#A16645
Orange
Dark
Nearest: Sienna

#A16645 is a orange with RGB values 161, 102, 69 and HSL 22°, 40%, 45%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Sienna.

Colour values

#A16645#A16645

HEX#A16645

RGBrgb(161, 102, 69)

RGB (0–1)0.6314, 0.4, 0.2706

RGB percentages63.1%, 40%, 27.1%

HSLhsl(21.5, 40%, 45.1%)

HSV / HSBhsv(21.5, 57.1%, 63.1%)

CMYK0%, 36.6%, 57.1%, 36.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer10,577,477

CSS custom property--colour: #A16645;

Brightness & contrast

Relative luminance0.17509WCAG 2.x, 0 is black and 1 is white

Perceived brightness120 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 4.66:1

Contrast with white4.66:1WCAG normal text: AA

Contrast with black4.5:1WCAG normal text: AA

Greyscale equivalent#707070

Inverted#5E99BA

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#766C42no red cones; affects about 1% of men; ΔE 23.3 from the original

Deuteranopia#847945no green cones; the most common form, about 1% of men; ΔE 23.8 from the original

Tritanopia#AF5B5Eno blue cones; rare, and affects men and women equally; ΔE 20.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text4.66:1WCAG large text: AAA

Contrast with black, large text4.5:1WCAG large text: AAA

Named colours

Sienna · ΔE 12.7 Saddle brown · ΔE 18.1 Dark salmon · ΔE 22.4 Peru · ΔE 23.4 Indian red · ΔE 25.8 Rosy brown · ΔE 26.5

Nearest named CSS colourSienna (#A0522D)ΔE 12.7, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#4580A1

Analogous#A14552, #A19445

Triadic#45A166, #6645A1

Split complementary#45A194, #4552A1

Tetradic#52A145, #4580A1, #9445A1

Tints, shades & saturation

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

Lighter +40%#E8D5CA

Lighter +30%#D9B8A6

Lighter +20%#CA9C82

Lighter +10%#BA805F

Darker −10%#7D4F36

Darker −20%#5A3926

Darker −30%#362217

Darker −40%#120C08

More saturated +25%#BE5E28

Less saturated −25%#846E62

Channel breakdown

R161

G102

B69

Red161 (63.1%)

Green102 (40%)

Blue69 (27.1%)

Hue21.52°

Saturation (HSL)40%

Lightness45.1%

Dominant channelRed

Hex per channelR A1 · G 66 · B 45

Keep nerding

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

#A16645

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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