Colour

#A53005

#A53005
Orange
Dark
Nearest: Dark red

#A53005 is a orange with RGB values 165, 48, 5 and HSL 16°, 94%, 33%. It is a dark colour, so white text on it reaches 6.9:1 contrast (AA for normal text). The nearest named colour is Dark red.

Colour values

#A53005#A53005

HEX#A53005

RGBrgb(165, 48, 5)

RGB (0–1)0.6471, 0.1882, 0.0196

RGB percentages64.7%, 18.8%, 2%

HSLhsl(16.1, 94.1%, 33.3%)

HSV / HSBhsv(16.1, 97%, 64.7%)

CMYK0%, 70.9%, 97%, 35.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer10,825,733

CSS custom property--colour: #A53005;

Brightness & contrast

Relative luminance0.10124WCAG 2.x, 0 is black and 1 is white

Perceived brightness97.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.94:1

Contrast with white6.94:1WCAG normal text: AA

Contrast with black3.02:1WCAG normal text: Fail

Greyscale equivalent#464646

Inverted#5ACFFA

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#544900no red cones; affects about 1% of men; ΔE 50.8 from the original

Deuteranopia#706300no green cones; the most common form, about 1% of men; ΔE 51 from the original

Tritanopia#B6002Ano blue cones; rare, and affects men and women equally; ΔE 23.2 from the original

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

Contrast with white, large text6.94:1WCAG large text: AAA

Contrast with black, large text3.02:1WCAG large text: AA

Named colours

Dark red · ΔE 13.1 Firebrick · ΔE 14.4 Maroon · ΔE 16.3 Brown · ΔE 18.2 Saddle brown · ΔE 21.4 Chocolate · ΔE 21.9

Nearest named CSS colourDark red (#8B0000)ΔE 13.08, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#057AA5

Analogous#A5052A, #A58005

Triadic#05A530, #3005A5

Split complementary#05A580, #052AA5

Tetradic#2AA505, #057AA5, #8005A5

Tints, shades & saturation

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

Lighter +40%#FB9D7B

Lighter +30%#FA794A

Lighter +20%#F85418

Lighter +10%#D63E07

Darker −10%#742204

Darker −20%#421302

Darker −30%#110501

Darker −40%#000000

More saturated +25%#AA2E00

Less saturated −25%#903A1A

Channel breakdown

R165

G48

Red165 (64.7%)

Green48 (18.8%)

Blue5 (2%)

Hue16.13°

Saturation (HSL)94.12%

Lightness33.33%

Dominant channelRed

Hex per channelR A5 · G 30 · B 05

Keep nerding

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

#A53005

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

Nerdulate something else