Recognised as Colour

#B4DBB1

#B4DBB1
Green
Light
Nearest: Dark seagreen

#B4DBB1 is a green with RGB values 180, 219, 177 and HSL 116°, 37%, 78%. It is a light colour, so black text on it reaches 13.7:1 contrast (AAA for normal text). The nearest named colour is Dark seagreen.

Colour values

#B4DBB1#B4DBB1

HEX#B4DBB1

RGBrgb(180, 219, 177)

RGB (0–1)0.7059, 0.8588, 0.6941

RGB percentages70.6%, 85.9%, 69.4%

HSLhsl(115.7, 36.8%, 77.6%)

HSV / HSBhsv(115.7, 19.2%, 85.9%)

CMYK17.8%, 0%, 19.2%, 14.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,852,721

CSS custom property--colour: #B4DBB1;

Brightness & contrast

Relative luminance0.63541WCAG 2.x, 0 is black and 1 is white

Perceived brightness203.5 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 13.71:1

Contrast with white1.53:1WCAG normal text: Fail

Contrast with black13.71:1WCAG normal text: AAA

Greyscale equivalent#D0D0D0

Inverted#4B244E

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#DDD3AFno red cones; affects about 1% of men; ΔE 18.6 from the original

Deuteranopia#D7CFB3no green cones; the most common form, about 1% of men; ΔE 18.9 from the original

Tritanopia#B1D8CFno blue cones; rare, and affects men and women equally; ΔE 17.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.53:1WCAG large text: Fail

Contrast with black, large text13.71:1WCAG large text: AAA

Named colours

Dark seagreen · ΔE 12.2 Light goldenrod yellow · ΔE 19.9 Beige · ΔE 21 Pale goldenrod · ΔE 21 Medium aquamarine · ΔE 21.1 Lemon chiffon · ΔE 21.4

Nearest named CSS colourDark seagreen (#8FBC8F)ΔE 12.15, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#D8B1DB

Analogous#C9DBB1, #B1DBC3

Triadic#B1B4DB, #DBB1B4

Split complementary#C3B1DB, #DBB1C9

Tetradic#B1C9DB, #D8B1DB, #DBC3B1

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#F7FBF7

Lighter +10%#D6EBD4

Darker −10%#92CB8E

Darker −20%#71BB6B

Darker −30%#53A64D

Darker −40%#42833D

More saturated +25%#A8E9A3

Less saturated −25%#C0CDBF

Channel breakdown

R180

G219

B177

Red180 (70.6%)

Green219 (85.9%)

Blue177 (69.4%)

Hue115.71°

Saturation (HSL)36.84%

Lightness77.65%

Dominant channelGreen

Hex per channelR B4 · G DB · B B1

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Harmonies

Lighter and darker

Similar named colours

Also reads as

B4DbB1 (chemical formula)

Formula
322.05 g/mol
6 atoms

B4DbB1 has a molar mass of 322.05 g/mol, made up of 6 atoms across 2 elements: 5 × B, 1 × Db.

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Molar mass

Molar mass322.05 g/mol

Total atoms per molecule6

Distinct elements2

Mass of one molecule5.3477661 × 10^-22 g

Molecules per gram1.8699397 × 10^21

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

B16.8%

Db83.2%

Boron (B × 5)54.05 g/mol, 16.783%

Dubnium (Db)268 g/mol, 83.217%

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Elements in this formula

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