Recognised as Colour

#CF7433

#CF7433
Orange
Dark
Nearest: Chocolate

#CF7433 is a orange with RGB values 207, 116, 51 and HSL 25°, 62%, 51%. It is a dark colour, so black text on it reaches 6.2:1 contrast (AA for normal text). The nearest named colour is Chocolate.

Colour values

#CF7433#CF7433

HEX#CF7433

RGBrgb(207, 116, 51)

RGB (0–1)0.8118, 0.4549, 0.2

RGB percentages81.2%, 45.5%, 20%

HSLhsl(25, 61.9%, 50.6%)

HSV / HSBhsv(25, 75.4%, 81.2%)

CMYK0%, 44%, 75.4%, 18.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,595,699

CSS custom property--colour: #CF7433;

Brightness & contrast

Relative luminance0.25995WCAG 2.x, 0 is black and 1 is white

Perceived brightness144.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.2:1

Contrast with white3.39:1WCAG normal text: Fail

Contrast with black6.2:1WCAG normal text: AA

Greyscale equivalent#838383

Inverted#308BCC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#8E7F2Bno red cones; affects about 1% of men; ΔE 35.8 from the original

Deuteranopia#A49332no green cones; the most common form, about 1% of men; ΔE 36 from the original

Tritanopia#E26166no blue cones; rare, and affects men and women equally; ΔE 33.6 from the original

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

Contrast with white, large text3.39:1WCAG large text: AA

Contrast with black, large text6.2:1WCAG large text: AAA

Named colours

Chocolate · ΔE 9.6 Peru · ΔE 10.3 Coral · ΔE 17.4 Sandy brown · ΔE 18 Sienna · ΔE 20.1 Light salmon · ΔE 22.6

Nearest named CSS colourChocolate (#D2691E)ΔE 9.6, clearly different but related

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#338ECF

Analogous#CF3340, #CFC233

Triadic#33CF74, #7433CF

Split complementary#33CFC2, #3340CF

Tetradic#40CF33, #338ECF, #C233CF

Tints, shades & saturation

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

Lighter +40%#F6E5D8

Lighter +30%#ECC8AF

Lighter +20%#E2AC86

Lighter +10%#D9905C

Darker −10%#A85D27

Darker −20%#7E461E

Darker −30%#552F14

Darker −40%#2C180A

More saturated +25%#EF6F14

Less saturated −25%#B07952

Channel breakdown

R207

G116

B51

Red207 (81.2%)

Green116 (45.5%)

Blue51 (20%)

Hue25°

Saturation (HSL)61.9%

Lightness50.59%

Dominant channelRed

Hex per channelR CF · G 74 · B 33

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Harmonies

Lighter and darker

Similar named colours

Also reads as

CF7433 (chemical formula)

Formula
141,224.145 g/mol
7434 atoms

CF7433 has a molar mass of 141,224.145 g/mol, made up of 7434 atoms across 2 elements: 1 × C, 7433 × F.

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Molar mass

Molar mass141,224.145 g/mol

Total atoms per molecule7434

Distinct elements2

Mass of one molecule2.3450821 × 10^-19 g

Molecules per gram4.264243 × 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

C0%

F100%

Carbon (C)12.011 g/mol, 0.009%

Fluorine (F × 7433)141,212.134 g/mol, 99.991%

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Elements in this formula

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