Colour

#F61455

#F61455
Red
Dark
Nearest: Crimson

#F61455 is a red with RGB values 246, 20, 85 and HSL 343°, 93%, 52%. It is a dark colour, so black text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#F61455#F61455

HEX#F61455

RGBrgb(246, 20, 85)

RGB (0–1)0.9647, 0.0784, 0.3333

RGB percentages96.5%, 7.8%, 33.3%

HSLhsl(342.7, 92.6%, 52.2%)

HSV / HSBhsv(342.7, 91.9%, 96.5%)

CMYK0%, 91.9%, 65.4%, 3.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,127,061

CSS custom property--colour: #F61455;

Brightness & contrast

Relative luminance0.20749WCAG 2.x, 0 is black and 1 is white

Perceived brightness138.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.15:1

Contrast with white4.08:1WCAG normal text: Fail

Contrast with black5.15:1WCAG normal text: AA

Greyscale equivalent#494949

Inverted#09EBAA

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#656155no red cones; affects about 1% of men; ΔE 82.2 from the original

Deuteranopia#9A8D4Fno green cones; the most common form, about 1% of men; ΔE 82.8 from the original

Tritanopia#FF0036no blue cones; rare, and affects men and women equally; ΔE 19.7 from the original

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

Contrast with white, large text4.08:1WCAG large text: AA

Contrast with black, large text5.15:1WCAG large text: AAA

Named colours

Crimson · ΔE 11.6 Firebrick · ΔE 28.4 Tomato · ΔE 30 Brown · ΔE 32.6 Deep pink · ΔE 33.2 Indian red · ΔE 33.8

Nearest named CSS colourCrimson (#DC143C)ΔE 11.6, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#14F6B5

Analogous#F614C6, #F64414

Triadic#55F614, #1455F6

Split complementary#14F644, #14C6F6

Tetradic#C6F614, #14F6B5, #4414F6

Tints, shades & saturation

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

Lighter +40%#FED8E3

Lighter +30%#FCA7C0

Lighter +20%#FA769C

Lighter +10%#F84579

Darker −10%#CF0841

Darker −20%#9E0632

Darker −30%#6D0422

Darker −40%#3C0213

More saturated +25%#FF0B51

Less saturated −25%#D83362

Channel breakdown

R246

G20

B85

Red246 (96.5%)

Green20 (7.8%)

Blue85 (33.3%)

Hue342.74°

Saturation (HSL)92.62%

Lightness52.16%

Dominant channelRed

Hex per channelR F6 · G 14 · B 55

Keep nerding

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

#F61455

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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