Recognised as Colour

#B37706

#B37706
Orange
Dark
Nearest: Dark goldenrod

#B37706 is a orange with RGB values 179, 119, 6 and HSL 39°, 94%, 36%. It is a dark colour, so black text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Dark goldenrod.

Colour values

#B37706#B37706

HEX#B37706

RGBrgb(179, 119, 6)

RGB (0–1)0.702, 0.4667, 0.0235

RGB percentages70.2%, 46.7%, 2.4%

HSLhsl(39.2, 93.5%, 36.3%)

HSV / HSBhsv(39.2, 96.6%, 70.2%)

CMYK0%, 33.5%, 96.6%, 29.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,761,414

CSS custom property--colour: #B37706;

Brightness & contrast

Relative luminance0.22791WCAG 2.x, 0 is black and 1 is white

Perceived brightness133.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.56:1

Contrast with white3.78:1WCAG normal text: Fail

Contrast with black5.56:1WCAG normal text: AA

Greyscale equivalent#7C7C7C

Inverted#4C88F9

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#8C7B00no red cones; affects about 1% of men; ΔE 20.9 from the original

Deuteranopia#9A890Eno green cones; the most common form, about 1% of men; ΔE 21.5 from the original

Tritanopia#C46765no blue cones; rare, and affects men and women equally; ΔE 47 from the original

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

Contrast with white, large text3.78:1WCAG large text: AA

Contrast with black, large text5.56:1WCAG large text: AAA

Named colours

Dark goldenrod · ΔE 7.9 Peru · ΔE 15.1 Goldenrod · ΔE 19.6 Chocolate · ΔE 21.5 Sandy brown · ΔE 24.4 Saddle brown · ΔE 28

Nearest named CSS colourDark goldenrod (#B8860B)ΔE 7.86, clearly different but related

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0642B3

Analogous#B32106, #99B306

Triadic#06B377, #7706B3

Split complementary#0699B3, #2006B3

Tetradic#06B320, #0642B3, #B30698

Tints, shades & saturation

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

Lighter +40%#FBD48A

Lighter +30%#F9C259

Lighter +20%#F8AF27

Lighter +10%#E49808

Darker −10%#825604

Darker −20%#503503

Darker −30%#1F1501

Darker −40%#000000

More saturated +25%#B97900

Less saturated −25%#9C701D

Channel breakdown

R179

G119

Red179 (70.2%)

Green119 (46.7%)

Blue6 (2.4%)

Hue39.19°

Saturation (HSL)93.51%

Lightness36.27%

Dominant channelRed

Hex per channelR B3 · G 77 · B 06

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Harmonies

Lighter and darker

Similar named colours

Also reads as

B37706 (chemical formula)

Formula
407,601.86 g/mol
37706 atoms

B37706 has a molar mass of 407,601.86 g/mol, made up of 37706 atoms across 1 element: 37706 × B.

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Molar mass

Molar mass407,601.86 g/mol

Total atoms per molecule37706

Distinct elements1

Mass of one molecule6.7683881 × 10^-19 g

Molecules per gram1.4774566 × 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

B100%

Boron (B × 37706)407,601.86 g/mol, 100%

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Elements in this formula

Boron

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