Colour

#7B2443

#7B2443
Red
Dark
Nearest: Brown

#7B2443 is a red with RGB values 123, 36, 67 and HSL 339°, 55%, 31%. It is a dark colour, so white text on it reaches 9.7:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#7B2443#7B2443

HEX#7B2443

RGBrgb(123, 36, 67)

RGB (0–1)0.4824, 0.1412, 0.2627

RGB percentages48.2%, 14.1%, 26.3%

HSLhsl(338.6, 54.7%, 31.2%)

HSV / HSBhsv(338.6, 70.7%, 48.2%)

CMYK0%, 70.7%, 45.5%, 51.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,070,211

CSS custom property--colour: #7B2443;

Brightness & contrast

Relative luminance0.05878WCAG 2.x, 0 is black and 1 is white

Perceived brightness76.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 9.65:1

Contrast with white9.65:1WCAG normal text: AAA

Contrast with black2.18:1WCAG normal text: Fail

Greyscale equivalent#393939

Inverted#84DBBC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#363A44no red cones; affects about 1% of men; ΔE 40.5 from the original

Deuteranopia#4D4B41no green cones; the most common form, about 1% of men; ΔE 41.6 from the original

Tritanopia#861831no blue cones; rare, and affects men and women equally; ΔE 14 from the original

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

Contrast with white, large text9.65:1WCAG large text: AAA

Contrast with black, large text2.18:1WCAG large text: Fail

Named colours

Brown · ΔE 31.3 Indian red · ΔE 31.9 Pale violetred · ΔE 32 Maroon · ΔE 37.1 Sienna · ΔE 38.3 Medium violet red · ΔE 38.6

Nearest named CSS colourBrown (#A52A2A)ΔE 31.28, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#247B5C

Analogous#7B246E, #7B3124

Triadic#437B24, #24437B

Split complementary#247B31, #246E7B

Tetradic#6E7B24, #247B5C, #31247B

Tints, shades & saturation

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

Lighter +40%#DE8DAA

Lighter +30%#D2668C

Lighter +20%#C73E6F

Lighter +10%#A23058

Darker −10%#54182E

Darker −20%#2C0D18

Darker −30%#050103

Darker −40%#000000

More saturated +25%#8F103D

Less saturated −25%#673849

Channel breakdown

R123

G36

B67

Red123 (48.2%)

Green36 (14.1%)

Blue67 (26.3%)

Hue338.62°

Saturation (HSL)54.72%

Lightness31.18%

Dominant channelRed

Hex per channelR 7B · G 24 · B 43

Keep nerding

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#7B2443

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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