Colour

#F34874

#F34874
Red
Dark
Nearest: Crimson

#F34874 is a red with RGB values 243, 72, 116 and HSL 345°, 88%, 62%. It is a dark colour, so black text on it reaches 6:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#F34874#F34874

HEX#F34874

RGBrgb(243, 72, 116)

RGB (0–1)0.9529, 0.2824, 0.4549

RGB percentages95.3%, 28.2%, 45.5%

HSLhsl(344.6, 87.7%, 61.8%)

HSV / HSBhsv(344.6, 70.4%, 95.3%)

CMYK0%, 70.4%, 52.3%, 4.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,943,796

CSS custom property--colour: #F34874;

Brightness & contrast

Relative luminance0.2495WCAG 2.x, 0 is black and 1 is white

Perceived brightness149.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.99:1

Contrast with white3.51:1WCAG normal text: Fail

Contrast with black5.99:1WCAG normal text: AA

Greyscale equivalent#707070

Inverted#0CB78B

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#727375no red cones; affects about 1% of men; ΔE 69.6 from the original

Deuteranopia#9F9670no green cones; the most common form, about 1% of men; ΔE 70.7 from the original

Tritanopia#FF225Ano blue cones; rare, and affects men and women equally; ΔE 17.7 from the original

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

Contrast with white, large text3.51:1WCAG large text: AA

Contrast with black, large text5.99:1WCAG large text: AAA

Named colours

Crimson · ΔE 22.3 Indian red · ΔE 24.2 Pale violetred · ΔE 25.9 Deep pink · ΔE 26.1 Hot pink · ΔE 26.2 Light coral · ΔE 26.8

Nearest named CSS colourCrimson (#DC143C)ΔE 22.33, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#48F3C7

Analogous#F348C9, #F37248

Triadic#74F348, #4874F3

Split complementary#48F372, #48C9F3

Tetradic#C9F348, #48F3C7, #7248F3

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FCD8E1

Lighter +20%#F9A8BD

Lighter +10%#F67898

Darker −10%#F01850

Darker −20%#C80D3D

Darker −30%#980A2F

Darker −40%#680720

More saturated +25%#FF3C6E

Less saturated −25%#DB6080

Channel breakdown

R243

G72

B116

Red243 (95.3%)

Green72 (28.2%)

Blue116 (45.5%)

Hue344.56°

Saturation (HSL)87.69%

Lightness61.76%

Dominant channelRed

Hex per channelR F3 · G 48 · B 74

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#F34874

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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