Recognised as Colour

#C87308

#C87308
Orange
Dark
Nearest: Chocolate

#C87308 is a orange with RGB values 200, 115, 8 and HSL 33°, 92%, 41%. It is a dark colour, so black text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Chocolate.

Colour values

#C87308#C87308

HEX#C87308

RGBrgb(200, 115, 8)

RGB (0–1)0.7843, 0.451, 0.0314

RGB percentages78.4%, 45.1%, 3.1%

HSLhsl(33.4, 92.3%, 40.8%)

HSV / HSBhsv(33.4, 96%, 78.4%)

CMYK0%, 42.5%, 96%, 21.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,136,648

CSS custom property--colour: #C87308;

Brightness & contrast

Relative luminance0.24558WCAG 2.x, 0 is black and 1 is white

Perceived brightness140.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.91:1

Contrast with white3.55:1WCAG normal text: Fail

Contrast with black5.91:1WCAG normal text: AA

Greyscale equivalent#7D7D7D

Inverted#378CF7

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#8D7C00no red cones; affects about 1% of men; ΔE 32.7 from the original

Deuteranopia#A2900Ano green cones; the most common form, about 1% of men; ΔE 33.1 from the original

Tritanopia#DB5F62no blue cones; rare, and affects men and women equally; ΔE 45.1 from the original

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

Contrast with white, large text3.55:1WCAG large text: AA

Contrast with black, large text5.91:1WCAG large text: AAA

Named colours

Chocolate · ΔE 11.3 Peru · ΔE 16.4 Dark goldenrod · ΔE 17.6 Dark orange · ΔE 20.7 Sandy brown · ΔE 23.6 Goldenrod · ΔE 24.4

Nearest named CSS colourChocolate (#D2691E)ΔE 11.27, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#085DC8

Analogous#C81308, #BDC808

Triadic#08C873, #7308C8

Split complementary#08BDC8, #1308C8

Tetradic#08C813, #085DC8, #C808BD

Tints, shades & saturation

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

Lighter +40%#FBD3A1

Lighter +30%#F9BC70

Lighter +20%#F7A63F

Lighter +10%#F58F0E

Darker −10%#975706

Darker −20%#663B04

Darker −30%#351E02

Darker −40%#040200

More saturated +25%#D07400

Less saturated −25%#AE7022

Channel breakdown

R200

G115

Red200 (78.4%)

Green115 (45.1%)

Blue8 (3.1%)

Hue33.44°

Saturation (HSL)92.31%

Lightness40.78%

Dominant channelRed

Hex per channelR C8 · G 73 · B 08

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Harmonies

Lighter and darker

Similar named colours

Also reads as

C87308 (chemical formula)

Formula
1,048,656.388 g/mol
87308 atoms

C87308 has a molar mass of 1,048,656.388 g/mol, made up of 87308 atoms across 1 element: 87308 × C.

Open this reading on its own page →

Molar mass

Molar mass1,048,656.388 g/mol

Total atoms per molecule87308

Distinct elements1

Mass of one molecule1.7413349 × 10^-18 g

Molecules per gram5.7427207 × 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

C100%

Carbon (C × 87308)1,048,656.388 g/mol, 100%

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Elements in this formula

Carbon

Nerdulate something else

Nothing in mind? Surprise me · today’s page