Recognised as Colour

#E14439

#E14439
Red
Dark
Nearest: Tomato

#E14439 is a red with RGB values 225, 68, 57 and HSL 4°, 74%, 55%. It is a dark colour, so black text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Tomato.

Colour values

#E14439#E14439

HEX#E14439

RGBrgb(225, 68, 57)

RGB (0–1)0.8824, 0.2667, 0.2235

RGB percentages88.2%, 26.7%, 22.4%

HSLhsl(3.9, 73.7%, 55.3%)

HSV / HSBhsv(3.9, 74.7%, 88.2%)

CMYK0%, 69.8%, 74.7%, 11.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,763,065

CSS custom property--colour: #E14439;

Brightness & contrast

Relative luminance0.20437WCAG 2.x, 0 is black and 1 is white

Perceived brightness135 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.09:1

Contrast with white4.13:1WCAG normal text: Fail

Contrast with black5.09:1WCAG normal text: AA

Greyscale equivalent#656565

Inverted#1EBBC6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#726736no red cones; affects about 1% of men; ΔE 64.6 from the original

Deuteranopia#998933no green cones; the most common form, about 1% of men; ΔE 64.7 from the original

Tritanopia#F70343no blue cones; rare, and affects men and women equally; ΔE 19.9 from the original

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

Contrast with white, large text4.13:1WCAG large text: AA

Contrast with black, large text5.09:1WCAG large text: AAA

Named colours

Tomato · ΔE 11.2 Firebrick · ΔE 14.4 Crimson · ΔE 14.6 Brown · ΔE 21.1 Coral · ΔE 21.7 Salmon · ΔE 24.4

Nearest named CSS colourTomato (#FF6347)ΔE 11.19, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#39D6E1

Analogous#E13982, #E19839

Triadic#39E144, #4439E1

Split complementary#39E198, #3982E1

Tetradic#82E139, #39D6E1, #9839E1

Tints, shades & saturation

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

Lighter +40%#FCEBEA

Lighter +30%#F5C1BE

Lighter +20%#EE9892

Lighter +10%#E86E65

Darker −10%#C92A1E

Darker −20%#9C2018

Darker −30%#701711

Darker −40%#440E0A

More saturated +25%#FE2B1D

Less saturated −25%#C55D56

Channel breakdown

R225

G68

B57

Red225 (88.2%)

Green68 (26.7%)

Blue57 (22.4%)

Hue3.93°

Saturation (HSL)73.68%

Lightness55.29%

Dominant channelRed

Hex per channelR E1 · G 44 · B 39

Keep nerding

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

#E14439

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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