Recognised as Colour

#D74134

#D74134
Red
Dark
Nearest: Firebrick

#D74134 is a red with RGB values 215, 65, 52 and HSL 5°, 67%, 52%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Firebrick.

Colour values

#D74134#D74134

HEX#D74134

RGBrgb(215, 65, 52)

RGB (0–1)0.8431, 0.2549, 0.2039

RGB percentages84.3%, 25.5%, 20.4%

HSLhsl(4.8, 67.1%, 52.4%)

HSV / HSBhsv(4.8, 75.8%, 84.3%)

CMYK0%, 69.8%, 75.8%, 15.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,106,932

CSS custom property--colour: #D74134;

Brightness & contrast

Relative luminance0.18476WCAG 2.x, 0 is black and 1 is white

Perceived brightness128.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 4.7:1

Contrast with white4.47:1WCAG normal text: Fail

Contrast with black4.7:1WCAG normal text: AA

Greyscale equivalent#606060

Inverted#28BECB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#6D6231no red cones; affects about 1% of men; ΔE 62.1 from the original

Deuteranopia#92832Eno green cones; the most common form, about 1% of men; ΔE 62.6 from the original

Tritanopia#ED033Fno blue cones; rare, and affects men and women equally; ΔE 19.8 from the original

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

Contrast with white, large text4.47:1WCAG large text: AA

Contrast with black, large text4.7:1WCAG large text: AAA

Named colours

Firebrick · ΔE 11.7 Tomato · ΔE 13.2 Crimson · ΔE 15.6 Brown · ΔE 18.4 Coral · ΔE 22 Dark red · ΔE 23

Nearest named CSS colourFirebrick (#B22222)ΔE 11.69, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#34CAD7

Analogous#D73479, #D79334

Triadic#34D741, #4134D7

Split complementary#34D792, #3479D7

Tetradic#79D734, #34CAD7, #9234D7

Tints, shades & saturation

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

Lighter +40%#F9E1DE

Lighter +30%#F0B9B4

Lighter +20%#E89189

Lighter +10%#DF695F

Darker −10%#B42F24

Darker −20%#8A241B

Darker −30%#5F1913

Darker −40%#350E0A

More saturated +25%#F52716

Less saturated −25%#B95B52

Channel breakdown

R215

G65

B52

Red215 (84.3%)

Green65 (25.5%)

Blue52 (20.4%)

Hue4.79°

Saturation (HSL)67.08%

Lightness52.35%

Dominant channelRed

Hex per channelR D7 · G 41 · B 34

Keep nerding

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

#D74134

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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