Recognised as Colour

#DF4354

#DF4354
Red
Dark
Nearest: Crimson

#DF4354 is a red with RGB values 223, 67, 84 and HSL 353°, 71%, 57%. 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

#DF4354#DF4354

HEX#DF4354

RGBrgb(223, 67, 84)

RGB (0–1)0.8745, 0.2627, 0.3294

RGB percentages87.5%, 26.3%, 32.9%

HSLhsl(353.5, 70.9%, 56.9%)

HSV / HSBhsv(353.5, 70%, 87.5%)

CMYK0%, 70%, 62.3%, 12.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,631,764

CSS custom property--colour: #DF4354;

Brightness & contrast

Relative luminance0.20342WCAG 2.x, 0 is black and 1 is white

Perceived brightness135.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.07:1

Contrast with white4.14:1WCAG normal text: Fail

Contrast with black5.07:1WCAG normal text: AA

Greyscale equivalent#656565

Inverted#20BCAB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#6D6854no red cones; affects about 1% of men; ΔE 64.7 from the original

Deuteranopia#958950no green cones; the most common form, about 1% of men; ΔE 65.2 from the original

Tritanopia#F4154Ano blue cones; rare, and affects men and women equally; ΔE 17.6 from the original

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

Contrast with white, large text4.14:1WCAG large text: AA

Contrast with black, large text5.07:1WCAG large text: AAA

Named colours

Crimson · ΔE 13.6 Indian red · ΔE 16.6 Firebrick · ΔE 18.3 Brown · ΔE 19.1 Salmon · ΔE 22 Tomato · ΔE 23.1

Nearest named CSS colourCrimson (#DC143C)ΔE 13.61, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#43DFCE

Analogous#DF43A2, #DF8043

Triadic#54DF43, #4354DF

Split complementary#43DF80, #43A2DF

Tetradic#A2DF43, #43DFCE, #8043DF

Tints, shades & saturation

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

Lighter +40%#FDF1F3

Lighter +30%#F5C6CB

Lighter +20%#EE9AA3

Lighter +10%#E66F7C

Darker −10%#CC2335

Darker −20%#A11B2A

Darker −30%#75141F

Darker −40%#490D13

More saturated +25%#FB273E

Less saturated −25%#C35F6A

Channel breakdown

R223

G67

B84

Red223 (87.5%)

Green67 (26.3%)

Blue84 (32.9%)

Hue353.46°

Saturation (HSL)70.91%

Lightness56.86%

Dominant channelRed

Hex per channelR DF · G 43 · B 54

Keep nerding

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

#DF4354

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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