Recognised as Colour

#ACCBC5

#ACCBC5
Cyan
Light
Nearest: Powder blue

#ACCBC5 is a cyan with RGB values 172, 203, 197 and HSL 168°, 23%, 74%. It is a light colour, so black text on it reaches 12.1:1 contrast (AAA for normal text). The nearest named colour is Powder blue.

Colour values

#ACCBC5#ACCBC5

HEX#ACCBC5

RGBrgb(172, 203, 197)

RGB (0–1)0.6745, 0.7961, 0.7725

RGB percentages67.5%, 79.6%, 77.3%

HSLhsl(168.4, 23%, 73.5%)

HSV / HSBhsv(168.4, 15.3%, 79.6%)

CMYK15.3%, 0%, 3%, 20.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,324,357

CSS custom property--colour: #ACCBC5;

Brightness & contrast

Relative luminance0.55514WCAG 2.x, 0 is black and 1 is white

Perceived brightness193.5 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 12.1:1

Contrast with white1.74:1WCAG normal text: Fail

Contrast with black12.1:1WCAG normal text: AAA

Greyscale equivalent#C4C4C4

Inverted#53343A

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#C8C7C5no red cones; affects about 1% of men; ΔE 11.7 from the original

Deuteranopia#C2C3C6no green cones; the most common form, about 1% of men; ΔE 11.8 from the original

Tritanopia#A4CCC9no blue cones; rare, and affects men and women equally; ΔE 3.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.74:1WCAG large text: Fail

Contrast with black, large text12.1:1WCAG large text: AAA

Named colours

Powder blue · ΔE 10.5 Silver · ΔE 11.7 Light blue · ΔE 11.9 Light grey · ΔE 12.7 Gainsboro · ΔE 14.3 Pale turquoise · ΔE 14.7

Nearest named CSS colourPowder blue (#B0E0E6)ΔE 10.46, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#CBACB2

Analogous#ACCBB6, #ACC1CB

Triadic#C5ACCB, #CBC5AC

Split complementary#CBACC1, #CBB6AC

Tetradic#B6ACCB, #CBACB2, #C1CBAC

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#EBF2F1

Lighter +10%#CBDFDB

Darker −10%#8DB7AF

Darker −20%#6DA499

Darker −30%#56887F

Darker −40%#426962

More saturated +25%#9BDCCF

Less saturated −25%#BCBCBC

Channel breakdown

R172

G203

B197

Red172 (67.5%)

Green203 (79.6%)

Blue197 (77.3%)

Hue168.39°

Saturation (HSL)22.96%

Lightness73.53%

Dominant channelGreen

Hex per channelR AC · G CB · B C5

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Harmonies

Lighter and darker

Similar named colours

Also reads as

AcCBC5 (chemical formula)

Formula
309.876 g/mol
8 atoms

AcCBC5 has a molar mass of 309.876 g/mol, made up of 8 atoms across 3 elements: 1 × Ac, 6 × C, 1 × B.

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Molar mass

Molar mass309.876 g/mol

Total atoms per molecule8

Distinct elements3

Mass of one molecule5.145612 × 10^-22 g

Molecules per gram1.9434034 × 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

Ac73.3%

C23.3%

B3.5%

Actinium (Ac)227 g/mol, 73.255%

Carbon (C × 6)72.066 g/mol, 23.256%

Boron (B)10.81 g/mol, 3.488%

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