Recognised as Colour

#C5CA58

#C5CA58
Yellow
Light
Nearest: Khaki

#C5CA58 is a yellow with RGB values 197, 202, 88 and HSL 63°, 52%, 57%. It is a light colour, so black text on it reaches 12:1 contrast (AAA for normal text). The nearest named colour is Khaki.

Colour values

#C5CA58#C5CA58

HEX#C5CA58

RGBrgb(197, 202, 88)

RGB (0–1)0.7725, 0.7922, 0.3451

RGB percentages77.3%, 79.2%, 34.5%

HSLhsl(62.6, 51.8%, 56.9%)

HSV / HSBhsv(62.6, 56.4%, 79.2%)

CMYK2.5%, 0%, 56.4%, 20.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,962,392

CSS custom property--colour: #C5CA58;

Brightness & contrast

Relative luminance0.54816WCAG 2.x, 0 is black and 1 is white

Perceived brightness190.9 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 11.96:1

Contrast with white1.76:1WCAG normal text: Fail

Contrast with black11.96:1WCAG normal text: AAA

Greyscale equivalent#C1C1C1

Inverted#3A35A7

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D8C24Cno red cones; affects about 1% of men; ΔE 12.2 from the original

Deuteranopia#D9C55Fno green cones; the most common form, about 1% of men; ΔE 11.6 from the original

Tritanopia#D1BFB1no blue cones; rare, and affects men and women equally; ΔE 50.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.76:1WCAG large text: Fail

Contrast with black, large text11.96:1WCAG large text: AAA

Named colours

Khaki · ΔE 17.2 Dark khaki · ΔE 18.7 Yellow green · ΔE 24.1 Olivedrab · ΔE 27.3 Olive · ΔE 27.4 Pale goldenrod · ΔE 28.7

Nearest named CSS colourKhaki (#F0E68C)ΔE 17.2, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#5D58CA

Analogous#CA9658, #8CCA58

Triadic#58C5CA, #CA58C5

Split complementary#588CCA, #9658CA

Tetradic#58CA96, #5D58CA, #CA588C

Tints, shades & saturation

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

Lighter +40%#FBFBF3

Lighter +30%#EDEFCC

Lighter +20%#E0E3A5

Lighter +10%#D2D67F

Darker −10%#B0B53A

Darker −20%#8A8F2D

Darker −30%#656821

Darker −40%#3F4115

More saturated +25%#DEE53D

Less saturated −25%#ACAE74

Channel breakdown

R197

G202

B88

Red197 (77.3%)

Green202 (79.2%)

Blue88 (34.5%)

Hue62.63°

Saturation (HSL)51.82%

Lightness56.86%

Dominant channelGreen

Hex per channelR C5 · G CA · B 58

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Harmonies

Lighter and darker

Similar named colours

Also reads as

C5Ca58 (chemical formula)

Formula
2,384.579 g/mol
63 atoms

C5Ca58 has a molar mass of 2,384.579 g/mol, made up of 63 atoms across 2 elements: 5 × C, 58 × Ca.

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Molar mass

Molar mass2,384.579 g/mol

Total atoms per molecule63

Distinct elements2

Mass of one molecule3.9596866 × 10^-21 g

Molecules per gram2.5254524 × 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

C2.5%

Ca97.5%

Carbon (C × 5)60.055 g/mol, 2.518%

Calcium (Ca × 58)2,324.524 g/mol, 97.482%

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