Recognised as Colour

#65012D

#65012D
Red
Dark
Nearest: Brown

#65012D is a red with RGB values 101, 1, 45 and HSL 334°, 98%, 20%. It is a dark colour, so white text on it reaches 13.2:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#65012D#65012D

HEX#65012D

RGBrgb(101, 1, 45)

RGB (0–1)0.3961, 0.0039, 0.1765

RGB percentages39.6%, 0.4%, 17.6%

HSLhsl(333.6, 98%, 20%)

HSV / HSBhsv(333.6, 99%, 39.6%)

CMYK0%, 99%, 55.4%, 60.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,619,437

CSS custom property--colour: #65012D;

Brightness & contrast

Relative luminance0.02978WCAG 2.x, 0 is black and 1 is white

Perceived brightness57.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.16:1

Contrast with white13.16:1WCAG normal text: AAA

Contrast with black1.6:1WCAG normal text: Fail

Greyscale equivalent#191919

Inverted#9AFED2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#20242Eno red cones; affects about 1% of men; ΔE 43.1 from the original

Deuteranopia#3A372Bno green cones; the most common form, about 1% of men; ΔE 43.9 from the original

Tritanopia#6F0017no blue cones; rare, and affects men and women equally; ΔE 18.4 from the original

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

Contrast with white, large text13.16:1WCAG large text: AAA

Contrast with black, large text1.6:1WCAG large text: Fail

Named colours

Brown · ΔE 33.2 Maroon · ΔE 35.6 Indian red · ΔE 38.4 Dark red · ΔE 39.8 Pale violetred · ΔE 40.8 Firebrick · ΔE 41.6

Nearest named CSS colourBrown (#A52A2A)ΔE 33.2, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#016539

Analogous#65015F, #650701

Triadic#2D6501, #012D65

Split complementary#016507, #015F65

Tetradic#5F6501, #016539, #070165

Tints, shades & saturation

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

Lighter +40%#FD358D

Lighter +30%#FD0270

Lighter +20%#CA025A

Lighter +10%#980143

Darker −10%#330116

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#66002D

Less saturated −25%#580E2F

Channel breakdown

R101

B45

Red101 (39.6%)

Green1 (0.4%)

Blue45 (17.6%)

Hue333.6°

Saturation (HSL)98.04%

Lightness20%

Dominant channelRed

Hex per channelR 65 · G 01 · B 2D

Keep nerding

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#65012D

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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