Recognised as Colour

#CA9861

#CA9861
Orange
Dark
Nearest: Burlywood

#CA9861 is a orange with RGB values 202, 152, 97 and HSL 31°, 50%, 59%. It is a dark colour, so black text on it reaches 8.2:1 contrast (AAA for normal text). The nearest named colour is Burlywood.

Colour values

#CA9861#CA9861

HEX#CA9861

RGBrgb(202, 152, 97)

RGB (0–1)0.7922, 0.5961, 0.3804

RGB percentages79.2%, 59.6%, 38%

HSLhsl(31.4, 49.8%, 58.6%)

HSV / HSBhsv(31.4, 52%, 79.2%)

CMYK0%, 24.8%, 52%, 20.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,277,281

CSS custom property--colour: #CA9861;

Brightness & contrast

Relative luminance0.35876WCAG 2.x, 0 is black and 1 is white

Perceived brightness163.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 8.18:1

Contrast with white2.57:1WCAG normal text: Fail

Contrast with black8.18:1WCAG normal text: AAA

Greyscale equivalent#9F9F9F

Inverted#35679E

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#A99B5Dno red cones; affects about 1% of men; ΔE 16.2 from the original

Deuteranopia#B5A662no green cones; the most common form, about 1% of men; ΔE 16.4 from the original

Tritanopia#D98C8Bno blue cones; rare, and affects men and women equally; ΔE 28.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text2.57:1WCAG large text: Fail

Contrast with black, large text8.18:1WCAG large text: AAA

Named colours

Burlywood · ΔE 13.2 Peru · ΔE 15.7 Tan · ΔE 16.1 Sandy brown · ΔE 17 Dark salmon · ΔE 18.3 Light salmon · ΔE 21

Nearest named CSS colourBurlywood (#DEB887)ΔE 13.24, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#6193CA

Analogous#CA6461, #C7CA61

Triadic#61CA98, #9861CA

Split complementary#61C7CA, #6361CA

Tetradic#61CA64, #6193CA, #CA61C7

Tints, shades & saturation

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

Lighter +40%#FDFCFA

Lighter +30%#F0E3D4

Lighter +20%#E4CAAD

Lighter +10%#D7B187

Darker −10%#BA7F3E

Darker −20%#946531

Darker −30%#6D4B25

Darker −40%#473118

More saturated +25%#E49947

Less saturated −25%#B0977B

Channel breakdown

R202

G152

B97

Red202 (79.2%)

Green152 (59.6%)

Blue97 (38%)

Hue31.43°

Saturation (HSL)49.76%

Lightness58.63%

Dominant channelRed

Hex per channelR CA · G 98 · B 61

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Ca9861 (chemical formula)

Formula
395,209.158 g/mol
9861 atoms

Ca9861 has a molar mass of 395,209.158 g/mol, made up of 9861 atoms across 1 element: 9861 × Ca.

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Molar mass

Molar mass395,209.158 g/mol

Total atoms per molecule9861

Distinct elements1

Mass of one molecule6.5626025 × 10^-19 g

Molecules per gram1.5237857 × 10^18

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

Ca100%

Calcium (Ca × 9861)395,209.158 g/mol, 100%

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Elements in this formula

Calcium

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