Recognised as Colour

#DF073C

#DF073C
Red
Dark
Nearest: Crimson

#DF073C is a red with RGB values 223, 7, 60 and HSL 345°, 94%, 45%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#DF073C#DF073C

HEX#DF073C

RGBrgb(223, 7, 60)

RGB (0–1)0.8745, 0.0275, 0.2353

RGB percentages87.5%, 2.7%, 23.5%

HSLhsl(345.3, 93.9%, 45.1%)

HSV / HSBhsv(345.3, 96.9%, 87.5%)

CMYK0%, 96.9%, 73.1%, 12.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,616,380

CSS custom property--colour: #DF073C;

Brightness & contrast

Relative luminance0.16166WCAG 2.x, 0 is black and 1 is white

Perceived brightness123.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 4.96:1

Contrast with white4.96:1WCAG normal text: AA

Contrast with black4.23:1WCAG normal text: Fail

Greyscale equivalent#393939

Inverted#20F8C3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5B553Cno red cones; affects about 1% of men; ΔE 77.9 from the original

Deuteranopia#8C7E35no green cones; the most common form, about 1% of men; ΔE 77.6 from the original

Tritanopia#F60025no 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 text4.96:1WCAG large text: AAA

Contrast with black, large text4.23:1WCAG large text: AA

Named colours

Crimson · ΔE 2.1 Firebrick · ΔE 19.2 Tomato · ΔE 24.7 Brown · ΔE 25.4 Dark red · ΔE 30 Indian red · ΔE 31.2

Nearest named CSS colourCrimson (#DC143C)ΔE 2.09, below the just-noticeable difference

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#07DFAA

Analogous#DF07A8, #DF3E07

Triadic#3CDF07, #073CDF

Split complementary#07DF3E, #07A8DF

Tetradic#A8DF07, #07DFAA, #3E07DF

Tints, shades & saturation

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

Lighter +40%#FDB5C7

Lighter +30%#FB84A1

Lighter +20%#FA527B

Lighter +10%#F82156

Darker −10%#AE052F

Darker −20%#7C0421

Darker −30%#4B0214

Darker −40%#190107

More saturated +25%#E60038

Less saturated −25%#C2244B

Channel breakdown

R223

B60

Red223 (87.5%)

Green7 (2.7%)

Blue60 (23.5%)

Hue345.28°

Saturation (HSL)93.91%

Lightness45.1%

Dominant channelRed

Hex per channelR DF · G 07 · B 3C

Keep nerding

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

#DF073C

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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