Colour

#93182A

#93182A
Red
Dark
Nearest: Brown

#93182A is a red with RGB values 147, 24, 42 and HSL 351°, 72%, 34%. It is a dark colour, so white text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#93182A#93182A

HEX#93182A

RGBrgb(147, 24, 42)

RGB (0–1)0.5765, 0.0941, 0.1647

RGB percentages57.6%, 9.4%, 16.5%

HSLhsl(351.2, 71.9%, 33.5%)

HSV / HSBhsv(351.2, 83.7%, 57.6%)

CMYK0%, 83.7%, 71.4%, 42.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer9,639,978

CSS custom property--colour: #93182A;

Brightness & contrast

Relative luminance0.07023WCAG 2.x, 0 is black and 1 is white

Perceived brightness83.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 8.73:1

Contrast with white8.73:1WCAG normal text: AAA

Contrast with black2.4:1WCAG normal text: Fail

Greyscale equivalent#333333

Inverted#6CE7D5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#3F3A2Ano red cones; affects about 1% of men; ΔE 52.7 from the original

Deuteranopia#5D5426no green cones; the most common form, about 1% of men; ΔE 53.2 from the original

Tritanopia#A20020no blue cones; rare, and affects men and women equally; ΔE 12.1 from the original

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

Contrast with white, large text8.73:1WCAG large text: AAA

Contrast with black, large text2.4:1WCAG large text: Fail

Named colours

Brown · ΔE 9.4 Maroon · ΔE 16.4 Firebrick · ΔE 17.5 Dark red · ΔE 18.7 Indian red · ΔE 22.1 Sienna · ΔE 26.9

Nearest named CSS colourBrown (#A52A2A)ΔE 9.45, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#189381

Analogous#931867, #934418

Triadic#2A9318, #182A93

Split complementary#189344, #186793

Tetradic#679318, #189381, #441893

Tints, shades & saturation

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

Lighter +40%#EC8B99

Lighter +30%#E55F73

Lighter +20%#DE334C

Lighter +10%#BF1F37

Darker −10%#67111D

Darker −20%#3B0A11

Darker −30%#0F0304

Darker −40%#000000

More saturated +25%#A8031B

Less saturated −25%#7E2D39

Channel breakdown

R147

G24

B42

Red147 (57.6%)

Green24 (9.4%)

Blue42 (16.5%)

Hue351.22°

Saturation (HSL)71.93%

Lightness33.53%

Dominant channelRed

Hex per channelR 93 · G 18 · B 2A

Keep nerding

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#93182A

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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