Recognised as Colour

#BFCA64

#BFCA64
Yellow
Light
Nearest: Dark khaki

#BFCA64 is a yellow with RGB values 191, 202, 100 and HSL 66°, 49%, 59%. It is a light colour, so black text on it reaches 11.8:1 contrast (AAA for normal text). The nearest named colour is Dark khaki.

Colour values

#BFCA64#BFCA64

HEX#BFCA64

RGBrgb(191, 202, 100)

RGB (0–1)0.749, 0.7922, 0.3922

RGB percentages74.9%, 79.2%, 39.2%

HSLhsl(66.5, 49%, 59.2%)

HSV / HSBhsv(66.5, 50.5%, 79.2%)

CMYK5.4%, 0%, 50.5%, 20.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,569,188

CSS custom property--colour: #BFCA64;

Brightness & contrast

Relative luminance0.54238WCAG 2.x, 0 is black and 1 is white

Perceived brightness189.7 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 11.85:1

Contrast with white1.77:1WCAG normal text: Fail

Contrast with black11.85:1WCAG normal text: AAA

Greyscale equivalent#C0C0C0

Inverted#40359B

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D6C25Bno red cones; affects about 1% of men; ΔE 13.5 from the original

Deuteranopia#D6C469no green cones; the most common form, about 1% of men; ΔE 13 from the original

Tritanopia#C9C0B3no blue cones; rare, and affects men and women equally; ΔE 45.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.77:1WCAG large text: Fail

Contrast with black, large text11.85:1WCAG large text: AAA

Named colours

Dark khaki · ΔE 14.7 Khaki · ΔE 15.5 Pale goldenrod · ΔE 24.6 Olivedrab · ΔE 25.9 Yellow green · ΔE 26.4 Olive · ΔE 28.3

Nearest named CSS colourDark khaki (#BDB76B)ΔE 14.66, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#6F64CA

Analogous#CAA264, #8CCA64

Triadic#64BFCA, #CA64BF

Split complementary#648CCA, #A264CA

Tetradic#64CAA2, #6F64CA, #CA648C

Tints, shades & saturation

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

Lighter +40%#FEFEFC

Lighter +30%#EEF1D6

Lighter +20%#DEE4B0

Lighter +10%#CFD78A

Darker −10%#AEBB40

Darker −20%#8A9533

Darker −30%#676F26

Darker −40%#444919

More saturated +25%#D3E44A

Less saturated −25%#ABB07E

Channel breakdown

R191

G202

B100

Red191 (74.9%)

Green202 (79.2%)

Blue100 (39.2%)

Hue66.47°

Saturation (HSL)49.04%

Lightness59.22%

Dominant channelGreen

Hex per channelR BF · G CA · B 64

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Harmonies

Lighter and darker

Similar named colours

Also reads as

BFCa64 (chemical formula)

Formula
2,594.8 g/mol
66 atoms

BFCa64 has a molar mass of 2,594.8 g/mol, made up of 66 atoms across 3 elements: 1 × B, 1 × F, 64 × Ca.

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Molar mass

Molar mass2,594.8 g/mol

Total atoms per molecule66

Distinct elements3

Mass of one molecule4.3087668 × 10^-21 g

Molecules per gram2.3208497 × 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

B0.4%

F0.7%

Ca98.9%

Boron (B)10.81 g/mol, 0.417%

Fluorine (F)18.998 g/mol, 0.732%

Calcium (Ca × 64)2,564.992 g/mol, 98.851%

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