Recognised as Colour

#C1CA78

#C1CA78
Yellow
Light
Nearest: Dark khaki

#C1CA78 is a yellow with RGB values 193, 202, 120 and HSL 67°, 44%, 63%. It is a light colour, so black text on it reaches 12:1 contrast (AAA for normal text). The nearest named colour is Dark khaki.

Colour values

#C1CA78#C1CA78

HEX#C1CA78

RGBrgb(193, 202, 120)

RGB (0–1)0.7569, 0.7922, 0.4706

RGB percentages75.7%, 79.2%, 47.1%

HSLhsl(66.6, 43.6%, 63.1%)

HSV / HSBhsv(66.6, 40.6%, 79.2%)

CMYK4.5%, 0%, 40.6%, 20.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,700,280

CSS custom property--colour: #C1CA78;

Brightness & contrast

Relative luminance0.54935WCAG 2.x, 0 is black and 1 is white

Perceived brightness191.7 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 11.99:1

Contrast with white1.75:1WCAG normal text: Fail

Contrast with black11.99:1WCAG normal text: AAA

Greyscale equivalent#C2C2C2

Inverted#3E3587

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D5C372no red cones; affects about 1% of men; ΔE 11.4 from the original

Deuteranopia#D4C57Cno green cones; the most common form, about 1% of men; ΔE 10.6 from the original

Tritanopia#CAC1B6no blue cones; rare, and affects men and women equally; ΔE 37.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.75:1WCAG large text: Fail

Contrast with black, large text11.99:1WCAG large text: AAA

Named colours

Dark khaki · ΔE 8.8 Khaki · ΔE 14 Pale goldenrod · ΔE 17.1 Dark seagreen · ΔE 24.3 Burlywood · ΔE 24.7 Wheat · ΔE 25.5

Nearest named CSS colourDark khaki (#BDB76B)ΔE 8.78, clearly different but related

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#8178CA

Analogous#CAAA78, #98CA78

Triadic#78C1CA, #CA78C1

Split complementary#7898CA, #AA78CA

Tetradic#78CAAA, #8178CA, #CA7898

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#F3F5E6

Lighter +20%#E3E7C1

Lighter +10%#D2D89D

Darker −10%#B0BC53

Darker −20%#939E3E

Darker −30%#717930

Darker −40%#4F5521

More saturated +25%#D3E261

Less saturated −25%#AFB390

Channel breakdown

R193

G202

B120

Red193 (75.7%)

Green202 (79.2%)

Blue120 (47.1%)

Hue66.59°

Saturation (HSL)43.62%

Lightness63.14%

Dominant channelGreen

Hex per channelR C1 · G CA · B 78

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Harmonies

Lighter and darker

Similar named colours

Also reads as

C1Ca78 (chemical formula)

Formula
3,138.095 g/mol
79 atoms

C1Ca78 has a molar mass of 3,138.095 g/mol, made up of 79 atoms across 2 elements: 1 × C, 78 × Ca.

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Molar mass

Molar mass3,138.095 g/mol

Total atoms per molecule79

Distinct elements2

Mass of one molecule5.2109293 × 10^-21 g

Molecules per gram1.9190435 × 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

C0.4%

Ca99.6%

Carbon (C)12.011 g/mol, 0.383%

Calcium (Ca × 78)3,126.084 g/mol, 99.617%

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Elements in this formula

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