Recognised as Colour

#BC5629

#BC5629
Orange
Dark
Nearest: Sienna

#BC5629 is a orange with RGB values 188, 86, 41 and HSL 18°, 64%, 45%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Sienna.

Colour values

#BC5629#BC5629

HEX#BC5629

RGBrgb(188, 86, 41)

RGB (0–1)0.7373, 0.3373, 0.1608

RGB percentages73.7%, 33.7%, 16.1%

HSLhsl(18.4, 64.2%, 44.9%)

HSV / HSBhsv(18.4, 78.2%, 73.7%)

CMYK0%, 54.3%, 78.2%, 26.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,342,825

CSS custom property--colour: #BC5629;

Brightness & contrast

Relative luminance0.17507WCAG 2.x, 0 is black and 1 is white

Perceived brightness122.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 4.67:1

Contrast with white4.67:1WCAG normal text: AA

Contrast with black4.5:1WCAG normal text: AA

Greyscale equivalent#686868

Inverted#43A9D6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#736623no red cones; affects about 1% of men; ΔE 42.5 from the original

Deuteranopia#8B7D26no green cones; the most common form, about 1% of men; ΔE 43.5 from the original

Tritanopia#CE3F4Dno blue cones; rare, and affects men and women equally; ΔE 27 from the original

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

Contrast with white, large text4.67:1WCAG large text: AAA

Contrast with black, large text4.5:1WCAG large text: AAA

Named colours

Sienna · ΔE 13.6 Chocolate · ΔE 14.3 Saddle brown · ΔE 16.8 Coral · ΔE 19.9 Brown · ΔE 21.2 Firebrick · ΔE 21.2

Nearest named CSS colourSienna (#A0522D)ΔE 13.56, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#298FBC

Analogous#BC2945, #BCA029

Triadic#29BC56, #5629BC

Split complementary#29BCA0, #2945BC

Tetradic#45BC29, #298FBC, #A029BC

Tints, shades & saturation

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

Lighter +40%#F1CFC0

Lighter +30%#E8AF96

Lighter +20%#DF8F6C

Lighter +10%#D66F42

Darker −10%#924320

Darker −20%#683017

Darker −30%#3E1D0E

Darker −40%#150904

More saturated +25%#D94B0C

Less saturated −25%#9F6146

Channel breakdown

R188

G86

B41

Red188 (73.7%)

Green86 (33.7%)

Blue41 (16.1%)

Hue18.37°

Saturation (HSL)64.19%

Lightness44.9%

Dominant channelRed

Hex per channelR BC · G 56 · B 29

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Harmonies

Lighter and darker

Similar named colours

Also reads as

BC5629 (chemical formula)

Formula
67,620.729 g/mol
5630 atoms

BC5629 has a molar mass of 67,620.729 g/mol, made up of 5630 atoms across 2 elements: 1 × B, 5629 × C.

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Molar mass

Molar mass67,620.729 g/mol

Total atoms per molecule5630

Distinct elements2

Mass of one molecule1.1228686 × 10^-19 g

Molecules per gram8.9057614 × 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

B0%

C100%

Boron (B)10.81 g/mol, 0.016%

Carbon (C × 5629)67,609.919 g/mol, 99.984%

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