Recognised as Colour

#B1F89F

#B1F89F
Green
Light
Nearest: Light green

#B1F89F is a green with RGB values 177, 248, 159 and HSL 108°, 86%, 80%. It is a light colour, so black text on it reaches 16.8:1 contrast (AAA for normal text). The nearest named colour is Light green.

Colour values

#B1F89F#B1F89F

HEX#B1F89F

RGBrgb(177, 248, 159)

RGB (0–1)0.6941, 0.9725, 0.6235

RGB percentages69.4%, 97.3%, 62.4%

HSLhsl(107.9, 86.4%, 79.8%)

HSV / HSBhsv(107.9, 35.9%, 97.3%)

CMYK28.6%, 0%, 35.9%, 2.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,663,519

CSS custom property--colour: #B1F89F;

Brightness & contrast

Relative luminance0.78985WCAG 2.x, 0 is black and 1 is white

Perceived brightness219.9 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 16.8:1

Contrast with white1.25:1WCAG normal text: Fail

Contrast with black16.8:1WCAG normal text: AAA

Greyscale equivalent#E2E2E2

Inverted#4E0760

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FDEA99no red cones; affects about 1% of men; ΔE 34.1 from the original

Deuteranopia#F2E3A4no green cones; the most common form, about 1% of men; ΔE 34.3 from the original

Tritanopia#ADF2E1no blue cones; rare, and affects men and women equally; ΔE 37.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.25:1WCAG large text: Fail

Contrast with black, large text16.8:1WCAG large text: AAA

Named colours

Light green · ΔE 9.4 Pale green · ΔE 10.4 Aquamarine · ΔE 27.2 Dark seagreen · ΔE 29.9 Medium seagreen · ΔE 30.2 Khaki · ΔE 30.6

Nearest named CSS colourLight green (#90EE90)ΔE 9.44, clearly different but related

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#E69FF8

Analogous#DDF89F, #9FF8BA

Triadic#9FB1F8, #F89FB1

Split complementary#BA9FF8, #F89FDE

Tetradic#9FDEF8, #E69FF8, #F8BA9F

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FEFFFE

Lighter +10%#D8FBCF

Darker −10%#8AF56F

Darker −20%#64F140

Darker −30%#3EED11

Darker −40%#31BD0E

More saturated +25%#ADFF98

Less saturated −25%#B9EBAC

Channel breakdown

R177

G248

B159

Red177 (69.4%)

Green248 (97.3%)

Blue159 (62.4%)

Hue107.87°

Saturation (HSL)86.41%

Lightness79.8%

Dominant channelGreen

Hex per channelR B1 · G F8 · B 9F

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Harmonies

Lighter and darker

Similar named colours

Also reads as

B1F89F (chemical formula)

Formula
1,720.63 g/mol
91 atoms

B1F89F has a molar mass of 1,720.63 g/mol, made up of 91 atoms across 2 elements: 1 × B, 90 × F.

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Molar mass

Molar mass1,720.63 g/mol

Total atoms per molecule91

Distinct elements2

Mass of one molecule2.8571733 × 10^-21 g

Molecules per gram3.4999627 × 10^20

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

B0.6%

F99.4%

Boron (B)10.81 g/mol, 0.628%

Fluorine (F × 90)1,709.82 g/mol, 99.372%

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Elements in this formula

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