Recognised as Colour

#D3134E

#D3134E
Red
Dark
Nearest: Crimson

#D3134E is a red with RGB values 211, 19, 78 and HSL 342°, 83%, 45%. It is a dark colour, so white text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#D3134E#D3134E

HEX#D3134E

RGBrgb(211, 19, 78)

RGB (0–1)0.8275, 0.0745, 0.3059

RGB percentages82.7%, 7.5%, 30.6%

HSLhsl(341.6, 83.5%, 45.1%)

HSV / HSBhsv(341.6, 91%, 82.7%)

CMYK0%, 91%, 63%, 17.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,833,038

CSS custom property--colour: #D3134E;

Brightness & contrast

Relative luminance0.14865WCAG 2.x, 0 is black and 1 is white

Perceived brightness119.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.29:1

Contrast with white5.29:1WCAG normal text: AA

Contrast with black3.97:1WCAG normal text: Fail

Greyscale equivalent#404040

Inverted#2CECB1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#55534Fno red cones; affects about 1% of men; ΔE 72.6 from the original

Deuteranopia#837949no green cones; the most common form, about 1% of men; ΔE 73.7 from the original

Tritanopia#E80031no blue cones; rare, and affects men and women equally; ΔE 23.3 from the original

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

Contrast with white, large text5.29:1WCAG large text: AAA

Contrast with black, large text3.97:1WCAG large text: AA

Named colours

Crimson · ΔE 13.5 Firebrick · ΔE 23.1 Brown · ΔE 23.8 Indian red · ΔE 26.2 Deep pink · ΔE 31.7 Dark red · ΔE 33.1

Nearest named CSS colourCrimson (#DC143C)ΔE 13.53, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#13D398

Analogous#D313AE, #D33813

Triadic#4ED313, #134ED3

Split complementary#13D338, #13AED3

Tetradic#AED313, #13D398, #3813D3

Tints, shades & saturation

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

Lighter +40%#F9B9CD

Lighter +30%#F58AAB

Lighter +20%#F05C89

Lighter +10%#EC2D68

Darker −10%#A40F3D

Darker −20%#750B2B

Darker −30%#47061A

Darker −40%#180209

More saturated +25%#E60047

Less saturated −25%#B63059

Channel breakdown

R211

G19

B78

Red211 (82.7%)

Green19 (7.5%)

Blue78 (30.6%)

Hue341.56°

Saturation (HSL)83.48%

Lightness45.1%

Dominant channelRed

Hex per channelR D3 · G 13 · B 4E

Keep nerding

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

#D3134E

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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