Colour

#AD816D

#AD816D
Orange
Dark
Nearest: Rosy brown

#AD816D is a orange with RGB values 173, 129, 109 and HSL 19°, 28%, 55%. It is a dark colour, so black text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Rosy brown.

Colour values

#AD816D#AD816D

HEX#AD816D

RGBrgb(173, 129, 109)

RGB (0–1)0.6784, 0.5059, 0.4275

RGB percentages67.8%, 50.6%, 42.7%

HSLhsl(18.7, 28.1%, 55.3%)

HSV / HSBhsv(18.7, 37%, 67.8%)

CMYK0%, 25.4%, 37%, 32.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,370,861

CSS custom property--colour: #AD816D;

Brightness & contrast

Relative luminance0.25689WCAG 2.x, 0 is black and 1 is white

Perceived brightness141.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.14:1

Contrast with white3.42:1WCAG normal text: Fail

Contrast with black6.14:1WCAG normal text: AA

Greyscale equivalent#898989

Inverted#527E92

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#8C856Cno red cones; affects about 1% of men; ΔE 16.3 from the original

Deuteranopia#978E6Dno green cones; the most common form, about 1% of men; ΔE 16.4 from the original

Tritanopia#B87A7Cno blue cones; rare, and affects men and women equally; ΔE 13.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text3.42:1WCAG large text: AA

Contrast with black, large text6.14:1WCAG large text: AAA

Named colours

Rosy brown · ΔE 12.6 Tan · ΔE 20.7 Dark salmon · ΔE 21.1 Gray · ΔE 22.9 Burlywood · ΔE 24.1 Dark grey · ΔE 25.3

Nearest named CSS colourRosy brown (#BC8F8F)ΔE 12.65, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#6D99AD

Analogous#AD6D79, #ADA16D

Triadic#6DAD81, #816DAD

Split complementary#6DADA1, #6D79AD

Tetradic#79AD6D, #6D99AD, #A16DAD

Tints, shades & saturation

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

Lighter +40%#F6F2F0

Lighter +30%#E4D6CF

Lighter +20%#D2B9AE

Lighter +10%#BF9D8E

Darker −10%#946753

Darker −20%#735141

Darker −30%#533A2E

Darker −40%#32231C

More saturated +25%#CA7651

Less saturated −25%#918C8A

Channel breakdown

R173

G129

B109

Red173 (67.8%)

Green129 (50.6%)

Blue109 (42.7%)

Hue18.75°

Saturation (HSL)28.07%

Lightness55.29%

Dominant channelRed

Hex per channelR AD · G 81 · B 6D

Keep nerding

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

#AD816D

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