Recognised as Colour

#D3093A

#D3093A
Red
Dark
Nearest: Crimson

#D3093A is a red with RGB values 211, 9, 58 and HSL 345°, 92%, 43%. It is a dark colour, so white text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#D3093A#D3093A

HEX#D3093A

RGBrgb(211, 9, 58)

RGB (0–1)0.8275, 0.0353, 0.2275

RGB percentages82.7%, 3.5%, 22.7%

HSLhsl(345.4, 91.8%, 43.1%)

HSV / HSBhsv(345.4, 95.7%, 82.7%)

CMYK0%, 95.7%, 72.5%, 17.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,830,458

CSS custom property--colour: #D3093A;

Brightness & contrast

Relative luminance0.1435WCAG 2.x, 0 is black and 1 is white

Perceived brightness117.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.43:1

Contrast with white5.43:1WCAG normal text: AA

Contrast with black3.87:1WCAG normal text: Fail

Greyscale equivalent#373737

Inverted#2CF6C5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#56503Ano red cones; affects about 1% of men; ΔE 74.2 from the original

Deuteranopia#847833no green cones; the most common form, about 1% of men; ΔE 74.9 from the original

Tritanopia#E80024no blue cones; rare, and affects men and women equally; ΔE 19 from the original

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

Contrast with white, large text5.43:1WCAG large text: AAA

Contrast with black, large text3.87:1WCAG large text: AA

Named colours

Crimson · ΔE 3.2 Firebrick · ΔE 16.2 Brown · ΔE 21.4 Tomato · ΔE 25.8 Dark red · ΔE 26.9 Indian red · ΔE 28.1

Nearest named CSS colourCrimson (#DC143C)ΔE 3.22, a close match

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#09D3A2

Analogous#D3099F, #D33D09

Triadic#3AD309, #093AD3

Split complementary#09D33D, #099FD3

Tetradic#9FD309, #09D3A2, #3D09D3

Tints, shades & saturation

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

Lighter +40%#FBADC0

Lighter +30%#F97C9A

Lighter +20%#F74B75

Lighter +10%#F51A4F

Darker −10%#A2072D

Darker −20%#71051F

Darker −30%#400312

Darker −40%#0F0104

More saturated +25%#DC0035

Less saturated −25%#B82448

Channel breakdown

R211

B58

Red211 (82.7%)

Green9 (3.5%)

Blue58 (22.7%)

Hue345.45°

Saturation (HSL)91.82%

Lightness43.14%

Dominant channelRed

Hex per channelR D3 · G 09 · B 3A

Keep nerding

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

#D3093A

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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