Colour

#AC5934

#AC5934
Orange
Dark
Nearest: Sienna

#AC5934 is a orange with RGB values 172, 89, 52 and HSL 18°, 54%, 44%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Sienna.

Colour values

#AC5934#AC5934

HEX#AC5934

RGBrgb(172, 89, 52)

RGB (0–1)0.6745, 0.349, 0.2039

RGB percentages67.5%, 34.9%, 20.4%

HSLhsl(18.5, 53.6%, 43.9%)

HSV / HSBhsv(18.5, 69.8%, 67.5%)

CMYK0%, 48.3%, 69.8%, 32.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,295,028

CSS custom property--colour: #AC5934;

Brightness & contrast

Relative luminance0.16163WCAG 2.x, 0 is black and 1 is white

Perceived brightness117.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 4.96:1

Contrast with white4.96:1WCAG normal text: AA

Contrast with black4.23:1WCAG normal text: Fail

Greyscale equivalent#686868

Inverted#53A6CB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#706530no red cones; affects about 1% of men; ΔE 34.7 from the original

Deuteranopia#847733no green cones; the most common form, about 1% of men; ΔE 35 from the original

Tritanopia#BC4851no blue cones; rare, and affects men and women equally; ΔE 23.4 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text4.96:1WCAG large text: AAA

Contrast with black, large text4.23:1WCAG large text: AA

Named colours

Sienna · ΔE 3.8 Saddle brown · ΔE 11.7 Indian red · ΔE 20.7 Peru · ΔE 21 Brown · ΔE 21.9 Chocolate · ΔE 23.2

Nearest named CSS colourSienna (#A0522D)ΔE 3.77, a close match

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#3487AC

Analogous#AC344B, #AC9534

Triadic#34AC59, #5934AC

Split complementary#34AC95, #344BAC

Tetradic#4BAC34, #3487AC, #9534AC

Tints, shades & saturation

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

Lighter +40%#ECCEC0

Lighter +30%#E0AF99

Lighter +20%#D49072

Lighter +10%#C8714B

Darker −10%#854528

Darker −20%#5E301C

Darker −30%#371C10

Darker −40%#0F0805

More saturated +25%#C84E18

Less saturated −25%#906450

Channel breakdown

R172

G89

B52

Red172 (67.5%)

Green89 (34.9%)

Blue52 (20.4%)

Hue18.5°

Saturation (HSL)53.57%

Lightness43.92%

Dominant channelRed

Hex per channelR AC · G 59 · B 34

Keep nerding

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

#AC5934

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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