Recognised as Colour

#B4F4CA

#B4F4CA
Green
Light
Nearest: Aquamarine

#B4F4CA is a green with RGB values 180, 244, 202 and HSL 141°, 74%, 83%. It is a light colour, so black text on it reaches 16.7:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#B4F4CA#B4F4CA

HEX#B4F4CA

RGBrgb(180, 244, 202)

RGB (0–1)0.7059, 0.9569, 0.7922

RGB percentages70.6%, 95.7%, 79.2%

HSLhsl(140.6, 74.4%, 83.1%)

HSV / HSBhsv(140.6, 26.2%, 95.7%)

CMYK26.2%, 0%, 17.2%, 4.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,859,146

CSS custom property--colour: #B4F4CA;

Brightness & contrast

Relative luminance0.78669WCAG 2.x, 0 is black and 1 is white

Perceived brightness222 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 16.73:1

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

Contrast with black16.73:1WCAG normal text: AAA

Greyscale equivalent#E3E3E3

Inverted#4B0B35

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#F4EAC8no red cones; affects about 1% of men; ΔE 26.6 from the original

Deuteranopia#E9E2CCno green cones; the most common form, about 1% of men; ΔE 27.2 from the original

Tritanopia#A9F3E8no blue cones; rare, and affects men and women equally; ΔE 16.2 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 text16.73:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 17.7 Medium aquamarine · ΔE 19.2 Dark seagreen · ΔE 20 Pale turquoise · ΔE 22.1 Light goldenrod yellow · ΔE 23.4 Honeydew · ΔE 23.6

Nearest named CSS colourAquamarine (#7FFFD4)ΔE 17.71, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#F4B4DE

Analogous#BEF4B4, #B4F4EA

Triadic#CAB4F4, #F4CAB4

Split complementary#EAB4F4, #F4B4BE

Tetradic#B4BEF4, #F4B4DE, #F4EAB4

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFFFF

Lighter +10%#E0FBE9

Darker −10%#88EDAB

Darker −20%#5BE78B

Darker −30%#2FE06C

Darker −40%#1CC054

More saturated +25%#A9FFC7

Less saturated −25%#BFE9CD

Channel breakdown

R180

G244

B202

Red180 (70.6%)

Green244 (95.7%)

Blue202 (79.2%)

Hue140.62°

Saturation (HSL)74.42%

Lightness83.14%

Dominant channelGreen

Hex per channelR B4 · G F4 · B CA

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Harmonies

Lighter and darker

Similar named colours

Also reads as

B4F4Ca (chemical formula)

Formula
159.31 g/mol
9 atoms

B4F4Ca has a molar mass of 159.31 g/mol, made up of 9 atoms across 3 elements: 4 × B, 4 × F, 1 × Ca.

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Molar mass

Molar mass159.31 g/mol

Total atoms per molecule9

Distinct elements3

Mass of one molecule2.6454048 × 10^-22 g

Molecules per gram3.7801398 × 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

B27.1%

F47.7%

Ca25.2%

Boron (B × 4)43.24 g/mol, 27.142%

Fluorine (F × 4)75.992 g/mol, 47.701%

Calcium (Ca)40.078 g/mol, 25.157%

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