Recognised as Colour

#BA3504

#BA3504
Orange
Dark
Nearest: Firebrick

#BA3504 is a orange with RGB values 186, 53, 4 and HSL 16°, 96%, 37%. It is a dark colour, so white text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Firebrick.

Colour values

#BA3504#BA3504

HEX#BA3504

RGBrgb(186, 53, 4)

RGB (0–1)0.7294, 0.2078, 0.0157

RGB percentages72.9%, 20.8%, 1.6%

HSLhsl(16.2, 95.8%, 37.3%)

HSV / HSBhsv(16.2, 97.8%, 72.9%)

CMYK0%, 71.5%, 97.8%, 27.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,203,268

CSS custom property--colour: #BA3504;

Brightness & contrast

Relative luminance0.12994WCAG 2.x, 0 is black and 1 is white

Perceived brightness109.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.84:1

Contrast with white5.84:1WCAG normal text: AA

Contrast with black3.6:1WCAG normal text: Fail

Greyscale equivalent#4E4E4E

Inverted#45CAFB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5E5200no red cones; affects about 1% of men; ΔE 56.6 from the original

Deuteranopia#7F7000no green cones; the most common form, about 1% of men; ΔE 56.3 from the original

Tritanopia#CD002Eno blue cones; rare, and affects men and women equally; ΔE 24.1 from the original

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

Contrast with white, large text5.84:1WCAG large text: AAA

Contrast with black, large text3.6:1WCAG large text: AA

Named colours

Firebrick · ΔE 16.8 Dark red · ΔE 19.1 Chocolate · ΔE 19.9 Tomato · ΔE 21.6 Maroon · ΔE 23.4 Brown · ΔE 23.6

Nearest named CSS colourFirebrick (#B22222)ΔE 16.81, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0489BA

Analogous#BA042E, #BA9004

Triadic#04BA35, #3504BA

Split complementary#04BA90, #042EBA

Tetradic#2EBA04, #0489BA, #9004BA

Tints, shades & saturation

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

Lighter +40%#FDAB8D

Lighter +30%#FB875C

Lighter +20%#FA622A

Lighter +10%#EC4305

Darker −10%#882703

Darker −20%#561902

Darker −30%#240A01

Darker −40%#000000

More saturated +25%#BE3300

Less saturated −25%#A2401C

Channel breakdown

R186

G53

Red186 (72.9%)

Green53 (20.8%)

Blue4 (1.6%)

Hue16.15°

Saturation (HSL)95.79%

Lightness37.25%

Dominant channelRed

Hex per channelR BA · G 35 · B 04

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

Ba3504 (chemical formula)

Formula
481,204.32 g/mol
3504 atoms

Ba3504 has a molar mass of 481,204.32 g/mol, made up of 3504 atoms across 1 element: 3504 × Ba.

Open this reading on its own page →

Molar mass

Molar mass481,204.32 g/mol

Total atoms per molecule3504

Distinct elements1

Mass of one molecule7.9905857 × 10^-19 g

Molecules per gram1.2514727 × 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

Ba100%

Barium (Ba × 3504)481,204.32 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

Barium

Nerdulate something else

Nothing in mind? Surprise me · today’s page