Recognised as Colour

#C7455F

#C7455F
Red
Dark
Nearest: Indian red

#C7455F is a red with RGB values 199, 69, 95 and HSL 348°, 54%, 53%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#C7455F#C7455F

HEX#C7455F

RGBrgb(199, 69, 95)

RGB (0–1)0.7804, 0.2706, 0.3725

RGB percentages78%, 27.1%, 37.3%

HSLhsl(348, 53.7%, 52.5%)

HSV / HSBhsv(348, 65.3%, 78%)

CMYK0%, 65.3%, 52.3%, 22%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,059,423

CSS custom property--colour: #C7455F;

Brightness & contrast

Relative luminance0.17225WCAG 2.x, 0 is black and 1 is white

Perceived brightness125.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 4.72:1

Contrast with white4.72:1WCAG normal text: AA

Contrast with black4.44:1WCAG normal text: Fail

Greyscale equivalent#636363

Inverted#38BAA0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#64635Fno red cones; affects about 1% of men; ΔE 55.4 from the original

Deuteranopia#857D5Cno green cones; the most common form, about 1% of men; ΔE 56.3 from the original

Tritanopia#D92E4Fno blue cones; rare, and affects men and women equally; ΔE 16 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text4.72:1WCAG large text: AAA

Contrast with black, large text4.44:1WCAG large text: AA

Named colours

Indian red · ΔE 13.1 Pale violetred · ΔE 19.5 Brown · ΔE 20.6 Light coral · ΔE 21.4 Salmon · ΔE 25.7 Firebrick · ΔE 25.9

Nearest named CSS colourIndian red (#CD5C5C)ΔE 13.07, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#45C7AD

Analogous#C745A0, #C76C45

Triadic#5FC745, #455FC7

Split complementary#45C76C, #45A0C7

Tetradic#A0C745, #45C7AD, #6C45C7

Tints, shades & saturation

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

Lighter +40%#F6E2E6

Lighter +30%#EABBC4

Lighter +20%#DF93A2

Lighter +10%#D36C81

Darker −10%#A7324A

Darker −20%#802638

Darker −30%#581B27

Darker −40%#310F16

More saturated +25%#E5274D

Less saturated −25%#A96371

Channel breakdown

R199

G69

B95

Red199 (78%)

Green69 (27.1%)

Blue95 (37.3%)

Hue348°

Saturation (HSL)53.72%

Lightness52.55%

Dominant channelRed

Hex per channelR C7 · G 45 · B 5F

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Harmonies

Lighter and darker

Similar named colours

Also reads as

C7455F (chemical formula)

Formula
89,561.003 g/mol
7456 atoms

C7455F has a molar mass of 89,561.003 g/mol, made up of 7456 atoms across 2 elements: 7455 × C, 1 × F.

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Molar mass

Molar mass89,561.003 g/mol

Total atoms per molecule7456

Distinct elements2

Mass of one molecule1.4871954 × 10^-19 g

Molecules per gram6.7240658 × 10^18

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

C100%

F0%

Carbon (C × 7455)89,542.005 g/mol, 99.979%

Fluorine (F)18.998 g/mol, 0.021%

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