Recognised as Colour

#B95451

#B95451
Red
Dark
Nearest: Indian red

#B95451 is a red with RGB values 185, 84, 81 and HSL 2°, 43%, 52%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#B95451#B95451

HEX#B95451

RGBrgb(185, 84, 81)

RGB (0–1)0.7255, 0.3294, 0.3176

RGB percentages72.5%, 32.9%, 31.8%

HSLhsl(1.7, 42.6%, 52.2%)

HSV / HSBhsv(1.7, 56.2%, 72.5%)

CMYK0%, 54.6%, 56.2%, 27.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,145,745

CSS custom property--colour: #B95451;

Brightness & contrast

Relative luminance0.17249WCAG 2.x, 0 is black and 1 is white

Perceived brightness123 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 4.72:1

Contrast with white4.72:1WCAG normal text: AA

Contrast with black4.45:1WCAG normal text: Fail

Greyscale equivalent#696969

Inverted#46ABAE

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#6C6650no red cones; affects about 1% of men; ΔE 43.3 from the original

Deuteranopia#857B4Fno green cones; the most common form, about 1% of men; ΔE 43.8 from the original

Tritanopia#CA4354no blue cones; rare, and affects men and women equally; ΔE 13.9 from the original

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

Contrast with white, large text4.72:1WCAG large text: AAA

Contrast with black, large text4.45:1WCAG large text: AA

Named colours

Indian red · ΔE 6.4 Brown · ΔE 16.9 Light coral · ΔE 17.8 Sienna · ΔE 18.6 Salmon · ΔE 20.6 Firebrick · ΔE 24.1

Nearest named CSS colourIndian red (#CD5C5C)ΔE 6.44, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#51B6B9

Analogous#B95182, #B98851

Triadic#51B954, #5451B9

Split complementary#51B988, #5182B9

Tetradic#82B951, #51B6B9, #8851B9

Tints, shades & saturation

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

Lighter +40%#F4E3E2

Lighter +30%#E5BFBE

Lighter +20%#D69B9A

Lighter +10%#C87875

Darker −10%#99403E

Darker −20%#75312F

Darker −30%#512220

Darker −40%#2C1312

More saturated +25%#D73732

Less saturated −25%#9A716F

Channel breakdown

R185

G84

B81

Red185 (72.5%)

Green84 (32.9%)

Blue81 (31.8%)

Hue1.73°

Saturation (HSL)42.62%

Lightness52.16%

Dominant channelRed

Hex per channelR B9 · G 54 · B 51

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Harmonies

Lighter and darker

Similar named colours

Also reads as

B95451 (chemical formula)

Formula
1,031,825.31 g/mol
95451 atoms

B95451 has a molar mass of 1,031,825.31 g/mol, made up of 95451 atoms across 1 element: 95451 × B.

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Molar mass

Molar mass1,031,825.31 g/mol

Total atoms per molecule95451

Distinct elements1

Mass of one molecule1.7133862 × 10^-18 g

Molecules per gram5.8363957 × 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 × 95451)1,031,825.31 g/mol, 100%

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Elements in this formula

Boron

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