Colour

#A62443

#A62443
Red
Dark
Nearest: Brown

#A62443 is a red with RGB values 166, 36, 67 and HSL 346°, 64%, 40%. It is a dark colour, so white text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#A62443#A62443

HEX#A62443

RGBrgb(166, 36, 67)

RGB (0–1)0.651, 0.1412, 0.2627

RGB percentages65.1%, 14.1%, 26.3%

HSLhsl(345.7, 64.4%, 39.6%)

HSV / HSBhsv(345.7, 78.3%, 65.1%)

CMYK0%, 78.3%, 59.6%, 34.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer10,888,259

CSS custom property--colour: #A62443;

Brightness & contrast

Relative luminance0.09774WCAG 2.x, 0 is black and 1 is white

Perceived brightness97.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.11:1

Contrast with white7.11:1WCAG normal text: AAA

Contrast with black2.95:1WCAG normal text: Fail

Greyscale equivalent#424242

Inverted#59DBBC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#484743no red cones; affects about 1% of men; ΔE 55.7 from the original

Deuteranopia#696240no green cones; the most common form, about 1% of men; ΔE 56.7 from the original

Tritanopia#B60031no blue cones; rare, and affects men and women equally; ΔE 16.3 from the original

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

Contrast with white, large text7.11:1WCAG large text: AAA

Contrast with black, large text2.95:1WCAG large text: Fail

Named colours

Brown · ΔE 16.1 Indian red · ΔE 19.5 Firebrick · ΔE 23 Maroon · ΔE 26.6 Crimson · ΔE 27.4 Dark red · ΔE 28.1

Nearest named CSS colourBrown (#A52A2A)ΔE 16.12, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#24A687

Analogous#A62484, #A64624

Triadic#43A624, #2443A6

Split complementary#24A646, #2484A6

Tetradic#84A624, #24A687, #4624A6

Tints, shades & saturation

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

Lighter +40%#ECAAB9

Lighter +30%#E38097

Lighter +20%#DA5675

Lighter +10%#D02D54

Darker −10%#7C1B32

Darker −20%#521221

Darker −30%#280910

Darker −40%#000000

More saturated +25%#BF0B36

Less saturated −25%#8D3D50

Channel breakdown

R166

G36

B67

Red166 (65.1%)

Green36 (14.1%)

Blue67 (26.3%)

Hue345.69°

Saturation (HSL)64.36%

Lightness39.61%

Dominant channelRed

Hex per channelR A6 · G 24 · B 43

Keep nerding

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

#A62443

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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