Recognised as Colour

#C7DB52

#C7DB52
Yellow
Light
Nearest: Yellow green

#C7DB52 is a yellow with RGB values 199, 219, 82 and HSL 69°, 66%, 59%. It is a light colour, so black text on it reaches 13.7:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#C7DB52#C7DB52

HEX#C7DB52

RGBrgb(199, 219, 82)

RGB (0–1)0.7804, 0.8588, 0.3216

RGB percentages78%, 85.9%, 32.2%

HSLhsl(68.8, 65.6%, 59%)

HSV / HSBhsv(68.8, 62.6%, 85.9%)

CMYK9.1%, 0%, 62.6%, 14.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,097,810

CSS custom property--colour: #C7DB52;

Brightness & contrast

Relative luminance0.63414WCAG 2.x, 0 is black and 1 is white

Perceived brightness201.9 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 13.68:1

Contrast with white1.53:1WCAG normal text: Fail

Contrast with black13.68:1WCAG normal text: AAA

Greyscale equivalent#CDCDCD

Inverted#3824AD

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#E9D041no red cones; affects about 1% of men; ΔE 19.9 from the original

Deuteranopia#E7D15Bno green cones; the most common form, about 1% of men; ΔE 18.9 from the original

Tritanopia#D2CFBFno blue cones; rare, and affects men and women equally; ΔE 59.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.53:1WCAG large text: Fail

Contrast with black, large text13.68:1WCAG large text: AAA

Named colours

Yellow green · ΔE 15.4 Khaki · ΔE 24.9 Dark khaki · ΔE 30.4 Olivedrab · ΔE 32.1 Gold · ΔE 33.5 Light green · ΔE 33.9

Nearest named CSS colourYellow green (#9ACD32)ΔE 15.38, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#6652DB

Analogous#DBAA52, #83DB52

Triadic#52C7DB, #DB52C7

Split complementary#5283DB, #AA52DB

Tetradic#52DBAA, #6652DB, #DB5283

Tints, shades & saturation

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

Lighter +40%#FEFEFB

Lighter +30%#F0F5D1

Lighter +20%#E2EDA6

Lighter +10%#D5E47C

Darker −10%#B7CF2B

Darker −20%#92A522

Darker −30%#6C7B19

Darker −40%#475011

More saturated +25%#D9F538

Less saturated −25%#B5C16C

Channel breakdown

R199

G219

B82

Red199 (78%)

Green219 (85.9%)

Blue82 (32.2%)

Hue68.76°

Saturation (HSL)65.55%

Lightness59.02%

Dominant channelGreen

Hex per channelR C7 · G DB · B 52

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Harmonies

Lighter and darker

Similar named colours

Also reads as

C7Db52 (chemical formula)

Formula
14,020.077 g/mol
59 atoms

C7Db52 has a molar mass of 14,020.077 g/mol, made up of 59 atoms across 2 elements: 7 × C, 52 × Db.

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Molar mass

Molar mass14,020.077 g/mol

Total atoms per molecule59

Distinct elements2

Mass of one molecule2.3280886 × 10^-20 g

Molecules per gram4.2953692 × 10^19

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

C0.6%

Db99.4%

Carbon (C × 7)84.077 g/mol, 0.6%

Dubnium (Db × 52)13,936 g/mol, 99.4%

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