Recognised as Colour

#B95603

#B95603
Orange
Dark
Nearest: Chocolate

#B95603 is a orange with RGB values 185, 86, 3 and HSL 27°, 97%, 37%. It is a dark colour, so white text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Chocolate.

Colour values

#B95603#B95603

HEX#B95603

RGBrgb(185, 86, 3)

RGB (0–1)0.7255, 0.3373, 0.0118

RGB percentages72.5%, 33.7%, 1.2%

HSLhsl(27.4, 96.8%, 36.9%)

HSV / HSBhsv(27.4, 98.4%, 72.5%)

CMYK0%, 53.5%, 98.4%, 27.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,146,179

CSS custom property--colour: #B95603;

Brightness & contrast

Relative luminance0.16976WCAG 2.x, 0 is black and 1 is white

Perceived brightness120.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 4.78:1

Contrast with white4.78:1WCAG normal text: AA

Contrast with black4.4:1WCAG normal text: Fail

Greyscale equivalent#656565

Inverted#46A9FC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#736500no red cones; affects about 1% of men; ΔE 41.4 from the original

Deuteranopia#8B7B00no green cones; the most common form, about 1% of men; ΔE 41.4 from the original

Tritanopia#CC3E49no blue cones; rare, and affects men and women equally; ΔE 36.5 from the original

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

Contrast with white, large text4.78:1WCAG large text: AAA

Contrast with black, large text4.4:1WCAG large text: AA

Named colours

Chocolate · ΔE 7.8 Saddle brown · ΔE 21.5 Peru · ΔE 22 Sienna · ΔE 22.7 Coral · ΔE 23.1 Tomato · ΔE 27.7

Nearest named CSS colourChocolate (#D2691E)ΔE 7.79, clearly different but related

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0366B9

Analogous#B9030B, #B9B103

Triadic#03B956, #5603B9

Split complementary#03B9B1, #030BB9

Tetradic#0BB903, #0366B9, #B103B9

Tints, shades & saturation

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

Lighter +40%#FDBF8B

Lighter +30%#FCA359

Lighter +20%#FB8827

Lighter +10%#EB6D04

Darker −10%#873F02

Darker −20%#552701

Darker −30%#221001

Darker −40%#000000

More saturated +25%#BC5600

Less saturated −25%#A2581A

Channel breakdown

R185

G86

Red185 (72.5%)

Green86 (33.7%)

Blue3 (1.2%)

Hue27.36°

Saturation (HSL)96.81%

Lightness36.86%

Dominant channelRed

Hex per channelR B9 · G 56 · B 03

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Harmonies

Lighter and darker

Similar named colours

Also reads as

B95603 (chemical formula)

Formula
1,033,468.43 g/mol
95603 atoms

B95603 has a molar mass of 1,033,468.43 g/mol, made up of 95603 atoms across 1 element: 95603 × B.

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Molar mass

Molar mass1,033,468.43 g/mol

Total atoms per molecule95603

Distinct elements1

Mass of one molecule1.7161147 × 10^-18 g

Molecules per gram5.8271163 × 10^17

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 × 95603)1,033,468.43 g/mol, 100%

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Elements in this formula

Boron

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