Colour

#F10063

#F10063
Red
Dark
Nearest: Crimson

#F10063 is a red with RGB values 241, 0, 99 and HSL 335°, 100%, 47%. It is a dark colour, so black text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#F10063#F10063

HEX#F10063

RGBrgb(241, 0, 99)

RGB (0–1)0.9451, 0, 0.3882

RGB percentages94.5%, 0%, 38.8%

HSLhsl(335.4, 100%, 47.3%)

HSV / HSBhsv(335.4, 100%, 94.5%)

CMYK0%, 100%, 58.9%, 5.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,794,275

CSS custom property--colour: #F10063;

Brightness & contrast

Relative luminance0.19602WCAG 2.x, 0 is black and 1 is white

Perceived brightness136 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 4.92:1

Contrast with white4.27:1WCAG normal text: Fail

Contrast with black4.92:1WCAG normal text: AA

Greyscale equivalent#3A3A3A

Inverted#0EFF9C

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5D5E64no red cones; affects about 1% of men; ΔE 81.9 from the original

Deuteranopia#948A5Dno green cones; the most common form, about 1% of men; ΔE 83.6 from the original

Tritanopia#FF003Ano blue cones; rare, and affects men and women equally; ΔE 27.8 from the original

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

Contrast with white, large text4.27:1WCAG large text: AA

Contrast with black, large text4.92:1WCAG large text: AAA

Named colours

Crimson · ΔE 19.8 Deep pink · ΔE 23 Medium violet red · ΔE 33.3 Hot pink · ΔE 34.1 Firebrick · ΔE 34.1 Indian red · ΔE 35.3

Nearest named CSS colourCrimson (#DC143C)ΔE 19.81, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#00F18E

Analogous#F100DB, #F11600

Triadic#63F100, #0063F1

Split complementary#00F116, #00DBF1

Tetradic#DBF100, #00F18E, #1600F1

Tints, shades & saturation

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

Lighter +40%#FFBED9

Lighter +30%#FF8BBB

Lighter +20%#FF589D

Lighter +10%#FF257F

Darker −10%#BE004E

Darker −20%#8B0039

Darker −30%#580024

Darker −40%#25000F

More saturated +25%#F10063

Less saturated −25%#D31E68

Channel breakdown

R241

B99

Red241 (94.5%)

Green0 (0%)

Blue99 (38.8%)

Hue335.35°

Saturation (HSL)100%

Lightness47.25%

Dominant channelRed

Hex per channelR F1 · G 00 · B 63

Keep nerding

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

#F10063

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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