Recognised as Colour

#AA771D

#AA771D
Orange
Dark
Nearest: Dark goldenrod

#AA771D is a orange with RGB values 170, 119, 29 and HSL 38°, 71%, 39%. It is a dark colour, so black text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Dark goldenrod.

Colour values

#AA771D#AA771D

HEX#AA771D

RGBrgb(170, 119, 29)

RGB (0–1)0.6667, 0.4667, 0.1137

RGB percentages66.7%, 46.7%, 11.4%

HSLhsl(38.3, 70.9%, 39%)

HSV / HSBhsv(38.3, 82.9%, 66.7%)

CMYK0%, 30%, 82.9%, 33.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,171,613

CSS custom property--colour: #AA771D;

Brightness & contrast

Relative luminance0.21828WCAG 2.x, 0 is black and 1 is white

Perceived brightness130.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.37:1

Contrast with white3.91:1WCAG normal text: Fail

Contrast with black5.37:1WCAG normal text: AA

Greyscale equivalent#7B7B7B

Inverted#5588E2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#8A7908no red cones; affects about 1% of men; ΔE 16.9 from the original

Deuteranopia#968621no green cones; the most common form, about 1% of men; ΔE 17.5 from the original

Tritanopia#BA6966no blue cones; rare, and affects men and women equally; ΔE 42.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text3.91:1WCAG large text: AA

Contrast with black, large text5.37:1WCAG large text: AAA

Named colours

Dark goldenrod · ΔE 11.2 Peru · ΔE 13.1 Goldenrod · ΔE 23.4 Sandy brown · ΔE 23.7 Saddle brown · ΔE 24.8 Chocolate · ΔE 25.1

Nearest named CSS colourDark goldenrod (#B8860B)ΔE 11.25, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1D50AA

Analogous#AA311D, #96AA1D

Triadic#1DAA77, #771DAA

Split complementary#1D96AA, #311DAA

Tetradic#1DAA31, #1D50AA, #AA1D96

Tints, shades & saturation

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

Lighter +40%#EFD4A4

Lighter +30%#E8BF78

Lighter +20%#E1AB4C

Lighter +10%#D69524

Darker −10%#7E5916

Darker −20%#533A0E

Darker −30%#271C07

Darker −40%#000000

More saturated +25%#C37E04

Less saturated −25%#917036

Channel breakdown

R170

G119

B29

Red170 (66.7%)

Green119 (46.7%)

Blue29 (11.4%)

Hue38.3°

Saturation (HSL)70.85%

Lightness39.02%

Dominant channelRed

Hex per channelR AA · G 77 · B 1D

Keep nerding

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

#AA771D

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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