Colour

#613F46

#613F46
Red
Dark
Nearest: Dim grey

#613F46 is a red with RGB values 97, 63, 70 and HSL 348°, 21%, 31%. It is a dark colour, so white text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#613F46#613F46

HEX#613F46

RGBrgb(97, 63, 70)

RGB (0–1)0.3804, 0.2471, 0.2745

RGB percentages38%, 24.7%, 27.5%

HSLhsl(347.6, 21.2%, 31.4%)

HSV / HSBhsv(347.6, 35.1%, 38%)

CMYK0%, 35.1%, 27.8%, 62%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,373,190

CSS custom property--colour: #613F46;

Brightness & contrast

Relative luminance0.06539WCAG 2.x, 0 is black and 1 is white

Perceived brightness75.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 9.1:1

Contrast with white9.1:1WCAG normal text: AAA

Contrast with black2.31:1WCAG normal text: Fail

Greyscale equivalent#474747

Inverted#9EC0B9

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#444546no red cones; affects about 1% of men; ΔE 16.4 from the original

Deuteranopia#4C4B45no green cones; the most common form, about 1% of men; ΔE 16.9 from the original

Tritanopia#673D41no blue cones; rare, and affects men and women equally; ΔE 4.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text9.1:1WCAG large text: AAA

Contrast with black, large text2.31:1WCAG large text: Fail

Named colours

Dim grey · ΔE 21.1 Gray · ΔE 27.9 Dark slate grey · ΔE 28.2 Slate grey · ΔE 31.1 Rosy brown · ΔE 33.2 Light slate grey · ΔE 33.7

Nearest named CSS colourDim grey (#696969)ΔE 21.1, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#3F615A

Analogous#613F57, #61493F

Triadic#46613F, #3F4661

Split complementary#3F6149, #3F5761

Tetradic#57613F, #3F615A, #493F61

Tints, shades & saturation

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

Lighter +40%#C6A6AD

Lighter +30%#B18890

Lighter +20%#9D6974

Lighter +10%#80535C

Darker −10%#422B30

Darker −20%#231719

Darker −30%#040303

Darker −40%#000000

More saturated +25%#752B3A

Less saturated −25%#505050

Channel breakdown

R97

G63

B70

Red97 (38%)

Green63 (24.7%)

Blue70 (27.5%)

Hue347.65°

Saturation (HSL)21.25%

Lightness31.37%

Dominant channelRed

Hex per channelR 61 · G 3F · B 46

Keep nerding

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

#613F46

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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