Recognised as Colour

#BD1645

#BD1645
Red
Dark
Nearest: Crimson

#BD1645 is a red with RGB values 189, 22, 69 and HSL 343°, 79%, 41%. It is a dark colour, so white text on it reaches 6.2:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#BD1645#BD1645

HEX#BD1645

RGBrgb(189, 22, 69)

RGB (0–1)0.7412, 0.0863, 0.2706

RGB percentages74.1%, 8.6%, 27.1%

HSLhsl(343.1, 79.1%, 41.4%)

HSV / HSBhsv(343.1, 88.4%, 74.1%)

CMYK0%, 88.4%, 63.5%, 25.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,392,005

CSS custom property--colour: #BD1645;

Brightness & contrast

Relative luminance0.11822WCAG 2.x, 0 is black and 1 is white

Perceived brightness107.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.24:1

Contrast with white6.24:1WCAG normal text: AA

Contrast with black3.36:1WCAG normal text: Fail

Greyscale equivalent#3D3D3D

Inverted#42E9BA

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#4D4B45no red cones; affects about 1% of men; ΔE 66 from the original

Deuteranopia#766C40no green cones; the most common form, about 1% of men; ΔE 66.5 from the original

Tritanopia#D0002Dno blue cones; rare, and affects men and women equally; ΔE 20.1 from the original

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

Contrast with white, large text6.24:1WCAG large text: AAA

Contrast with black, large text3.36:1WCAG large text: AA

Named colours

Crimson · ΔE 17.5 Brown · ΔE 18 Firebrick · ΔE 20 Indian red · ΔE 22.4 Dark red · ΔE 28.4 Maroon · ΔE 28.8

Nearest named CSS colourCrimson (#DC143C)ΔE 17.55, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#16BD8E

Analogous#BD1698, #BD3A16

Triadic#45BD16, #1645BD

Split complementary#16BD3A, #1699BD

Tetradic#99BD16, #16BD8E, #3B16BD

Tints, shades & saturation

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

Lighter +40%#F5AABF

Lighter +30%#F07C9D

Lighter +20%#EA4F7A

Lighter +10%#E52158

Darker −10%#8F1134

Darker −20%#620B24

Darker −30%#340613

Darker −40%#060102

More saturated +25%#D3003B

Less saturated −25%#A33051

Channel breakdown

R189

G22

B69

Red189 (74.1%)

Green22 (8.6%)

Blue69 (27.1%)

Hue343.11°

Saturation (HSL)79.15%

Lightness41.37%

Dominant channelRed

Hex per channelR BD · G 16 · B 45

Keep nerding

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

#BD1645

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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