Recognised as Colour

#FA0043

#FA0043
Red
Dark
Nearest: Crimson

#FA0043 is a red with RGB values 250, 0, 67 and HSL 344°, 100%, 49%. 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

#FA0043#FA0043

HEX#FA0043

RGBrgb(250, 0, 67)

RGB (0–1)0.9804, 0, 0.2627

RGB percentages98%, 0%, 26.3%

HSLhsl(343.9, 100%, 49%)

HSV / HSBhsv(343.9, 100%, 98%)

CMYK0%, 100%, 73.2%, 2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,384,067

CSS custom property--colour: #FA0043;

Brightness & contrast

Relative luminance0.20729WCAG 2.x, 0 is black and 1 is white

Perceived brightness138.6 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#3A3A3A

Inverted#05FFBC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#665F43no red cones; affects about 1% of men; ΔE 85.5 from the original

Deuteranopia#9D8E3Bno green cones; the most common form, about 1% of men; ΔE 85.5 from the original

Tritanopia#FF0028no blue cones; rare, and affects men and women equally; ΔE 15.9 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 11.5 Tomato · ΔE 25.8 Firebrick · ΔE 27.7 Red · ΔE 29.6 Orange red · ΔE 34.1 Brown · ΔE 34.7

Nearest named CSS colourCrimson (#DC143C)ΔE 11.49, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#00FAB7

Analogous#FA00C0, #FA3A00

Triadic#43FA00, #0043FA

Split complementary#00FA3A, #00C0FA

Tetradic#C0FA00, #00FAB7, #3A00FA

Tints, shades & saturation

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

Lighter +40%#FFC7D6

Lighter +30%#FF94B1

Lighter +20%#FF618B

Lighter +10%#FF2E66

Darker −10%#C70035

Darker −20%#940028

Darker −30%#61001A

Darker −40%#2E000C

More saturated +25%#FA0043

Less saturated −25%#DB1F51

Channel breakdown

R250

B67

Red250 (98%)

Green0 (0%)

Blue67 (26.3%)

Hue343.92°

Saturation (HSL)100%

Lightness49.02%

Dominant channelRed

Hex per channelR FA · G 00 · B 43

Keep nerding

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

#FA0043

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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