Recognised as Colour

#CDAC87

#CDAC87
Orange
Dark
Nearest: Tan

#CDAC87 is a orange with RGB values 205, 172, 135 and HSL 32°, 41%, 67%. It is a dark colour, so black text on it reaches 9.8:1 contrast (AAA for normal text). The nearest named colour is Tan.

Colour values

#CDAC87#CDAC87

HEX#CDAC87

RGBrgb(205, 172, 135)

RGB (0–1)0.8039, 0.6745, 0.5294

RGB percentages80.4%, 67.5%, 52.9%

HSLhsl(31.7, 41.2%, 66.7%)

HSV / HSBhsv(31.7, 34.1%, 80.4%)

CMYK0%, 16.1%, 34.1%, 19.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,479,047

CSS custom property--colour: #CDAC87;

Brightness & contrast

Relative luminance0.44233WCAG 2.x, 0 is black and 1 is white

Perceived brightness178.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 9.85:1

Contrast with white2.13:1WCAG normal text: Fail

Contrast with black9.85:1WCAG normal text: AAA

Greyscale equivalent#B0B0B0

Inverted#325378

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#B8AD85no red cones; affects about 1% of men; ΔE 9.4 from the original

Deuteranopia#C0B588no green cones; the most common form, about 1% of men; ΔE 9.9 from the original

Tritanopia#D9A4A2no blue cones; rare, and affects men and women equally; ΔE 19.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text2.13:1WCAG large text: Fail

Contrast with black, large text9.85:1WCAG large text: AAA

Named colours

Tan · ΔE 3.2 Burlywood · ΔE 8 Peach puff · ΔE 17.2 Wheat · ΔE 17.7 Navajo white · ΔE 18.5 Moccasin · ΔE 20

Nearest named CSS colourTan (#D2B48C)ΔE 3.22, a close match

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#87A8CD

Analogous#CD8987, #CBCD87

Triadic#87CDAC, #AC87CD

Split complementary#87CBCD, #8987CD

Tetradic#87CD89, #87A8CD, #CD87CB

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FAF7F3

Lighter +20%#EBDECF

Lighter +10%#DCC5AB

Darker −10%#BE9363

Darker −20%#A87A46

Darker −30%#846037

Darker −40%#604628

More saturated +25%#E2AD72

Less saturated −25%#B8AB9C

Channel breakdown

R205

G172

B135

Red205 (80.4%)

Green172 (67.5%)

Blue135 (52.9%)

Hue31.71°

Saturation (HSL)41.18%

Lightness66.67%

Dominant channelRed

Hex per channelR CD · G AC · B 87

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Harmonies

Lighter and darker

Similar named colours

Also reads as

CdAc87 (chemical formula)

Formula
19,861.41 g/mol
88 atoms

CdAc87 has a molar mass of 19,861.41 g/mol, made up of 88 atoms across 2 elements: 1 × Cd, 87 × Ac.

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Molar mass

Molar mass19,861.41 g/mol

Total atoms per molecule88

Distinct elements2

Mass of one molecule3.2980647 × 10^-20 g

Molecules per gram3.0320812 × 10^19

Name

NameNot in the name tablea name cannot be worked out from a formula alone: isomers share formulas, and naming depends on bonding the formula does not show

Composition by mass

Cd0.6%

Ac99.4%

Cadmium (Cd)112.41 g/mol, 0.566%

Actinium (Ac × 87)19,749 g/mol, 99.434%

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