Recognised as Colour

#B36401

#B36401
Orange
Dark
Nearest: Chocolate

#B36401 is a orange with RGB values 179, 100, 1 and HSL 33°, 99%, 35%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Chocolate.

Colour values

#B36401#B36401

HEX#B36401

RGBrgb(179, 100, 1)

RGB (0–1)0.702, 0.3922, 0.0039

RGB percentages70.2%, 39.2%, 0.4%

HSLhsl(33.4, 98.9%, 35.3%)

HSV / HSBhsv(33.4, 99.4%, 70.2%)

CMYK0%, 44.1%, 99.4%, 29.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,756,545

CSS custom property--colour: #B36401;

Brightness & contrast

Relative luminance0.187WCAG 2.x, 0 is black and 1 is white

Perceived brightness124.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 4.74:1

Contrast with white4.43:1WCAG normal text: Fail

Contrast with black4.74:1WCAG normal text: AA

Greyscale equivalent#6E6E6E

Inverted#4C9BFE

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#7C6D00no red cones; affects about 1% of men; ΔE 31.5 from the original

Deuteranopia#8F7F01no green cones; the most common form, about 1% of men; ΔE 31.8 from the original

Tritanopia#C55155no blue cones; rare, and affects men and women equally; ΔE 41.9 from the original

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

Contrast with white, large text4.43:1WCAG large text: AA

Contrast with black, large text4.74:1WCAG large text: AAA

Named colours

Chocolate · ΔE 12.2 Peru · ΔE 16.1 Dark goldenrod · ΔE 19.3 Saddle brown · ΔE 21.5 Sienna · ΔE 23.6 Sandy brown · ΔE 26.4

Nearest named CSS colourChocolate (#D2691E)ΔE 12.2, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0150B3

Analogous#B30B01, #A9B301

Triadic#01B364, #6401B3

Split complementary#01A9B3, #0B01B3

Tetradic#01B30B, #0150B3, #B301A9

Tints, shades & saturation

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

Lighter +40%#FEC782

Lighter +30%#FEB04F

Lighter +20%#FE9A1C

Lighter +10%#E68001

Darker −10%#804801

Darker −20%#4E2B00

Darker −30%#1B0F00

Darker −40%#000000

More saturated +25%#B46400

Less saturated −25%#9C6118

Channel breakdown

R179

G100

Red179 (70.2%)

Green100 (39.2%)

Blue1 (0.4%)

Hue33.37°

Saturation (HSL)98.89%

Lightness35.29%

Dominant channelRed

Hex per channelR B3 · G 64 · B 01

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Harmonies

Lighter and darker

Similar named colours

Also reads as

B36401 (chemical formula)

Formula
393,494.81 g/mol
36401 atoms

B36401 has a molar mass of 393,494.81 g/mol, made up of 36401 atoms across 1 element: 36401 × B.

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Molar mass

Molar mass393,494.81 g/mol

Total atoms per molecule36401

Distinct elements1

Mass of one molecule6.534135 × 10^-19 g

Molecules per gram1.5304244 × 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 × 36401)393,494.81 g/mol, 100%

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Elements in this formula

Boron

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