Recognised as Colour

#F34E66

#F34E66
Red
Dark
Nearest: Crimson

#F34E66 is a red with RGB values 243, 78, 102 and HSL 351°, 87%, 63%. It is a dark colour, so black text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#F34E66#F34E66

HEX#F34E66

RGBrgb(243, 78, 102)

RGB (0–1)0.9529, 0.3059, 0.4

RGB percentages95.3%, 30.6%, 40%

HSLhsl(351.3, 87.3%, 62.9%)

HSV / HSBhsv(351.3, 67.9%, 95.3%)

CMYK0%, 67.9%, 58%, 4.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,945,318

CSS custom property--colour: #F34E66;

Brightness & contrast

Relative luminance0.25463WCAG 2.x, 0 is black and 1 is white

Perceived brightness149.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.09:1

Contrast with white3.45:1WCAG normal text: Fail

Contrast with black6.09:1WCAG normal text: AA

Greyscale equivalent#737373

Inverted#0CB199

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#787466no red cones; affects about 1% of men; ΔE 67.4 from the original

Deuteranopia#A39762no green cones; the most common form, about 1% of men; ΔE 68.2 from the original

Tritanopia#FF2758no blue cones; rare, and affects men and women equally; ΔE 15 from the original

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

Contrast with white, large text3.45:1WCAG large text: AA

Contrast with black, large text6.09:1WCAG large text: AAA

Named colours

Crimson · ΔE 16.5 Indian red · ΔE 19.8 Salmon · ΔE 22.2 Light coral · ΔE 23.3 Tomato · ΔE 24.8 Firebrick · ΔE 25

Nearest named CSS colourCrimson (#DC143C)ΔE 16.46, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#4EF3DB

Analogous#F34EB9, #F3884E

Triadic#66F34E, #4E66F3

Split complementary#4EF388, #4EB9F3

Tetradic#B9F34E, #4EF3DB, #894EF3

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FDDDE2

Lighter +20%#F9AEB9

Lighter +10%#F67E8F

Darker −10%#F01E3D

Darker −20%#CD0E2A

Darker −30%#9D0B20

Darker −40%#6E0716

More saturated +25%#FF425D

Less saturated −25%#DB6677

Channel breakdown

R243

G78

B102

Red243 (95.3%)

Green78 (30.6%)

Blue102 (40%)

Hue351.27°

Saturation (HSL)87.3%

Lightness62.94%

Dominant channelRed

Hex per channelR F3 · G 4E · B 66

Keep nerding

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

#F34E66

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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