Recognised as Colour

#A30E32

#A30E32
Red
Dark
Nearest: Brown

#A30E32 is a red with RGB values 163, 14, 50 and HSL 346°, 84%, 35%. It is a dark colour, so white text on it reaches 7.9:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#A30E32#A30E32

HEX#A30E32

RGBrgb(163, 14, 50)

RGB (0–1)0.6392, 0.0549, 0.1961

RGB percentages63.9%, 5.5%, 19.6%

HSLhsl(345.5, 84.2%, 34.7%)

HSV / HSBhsv(345.5, 91.4%, 63.9%)

CMYK0%, 91.4%, 69.3%, 36.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer10,686,002

CSS custom property--colour: #A30E32;

Brightness & contrast

Relative luminance0.08331WCAG 2.x, 0 is black and 1 is white

Perceived brightness91.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.88:1

Contrast with white7.88:1WCAG normal text: AAA

Contrast with black2.67:1WCAG normal text: Fail

Greyscale equivalent#303030

Inverted#5CF1CD

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#423E32no red cones; affects about 1% of men; ΔE 59.7 from the original

Deuteranopia#655C2Dno green cones; the most common form, about 1% of men; ΔE 60.5 from the original

Tritanopia#B40020no blue cones; rare, and affects men and women equally; ΔE 16.5 from the original

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

Contrast with white, large text7.88:1WCAG large text: AAA

Contrast with black, large text2.67:1WCAG large text: Fail

Named colours

Brown · ΔE 11.4 Firebrick · ΔE 16.2 Maroon · ΔE 20.4 Dark red · ΔE 21.1 Crimson · ΔE 22.1 Indian red · ΔE 22.2

Nearest named CSS colourBrown (#A52A2A)ΔE 11.41, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0EA37F

Analogous#A30E7D, #A3340E

Triadic#32A30E, #0E32A3

Split complementary#0EA334, #0E7DA3

Tetradic#7DA30E, #0EA37F, #340EA3

Tints, shades & saturation

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

Lighter +40%#F588A2

Lighter +30%#F1597E

Lighter +20%#ED2A59

Lighter +10%#D21240

Darker −10%#740A24

Darker −20%#450615

Darker −30%#160207

Darker −40%#000000

More saturated +25%#B1002B

Less saturated −25%#8D243D

Channel breakdown

R163

G14

B50

Red163 (63.9%)

Green14 (5.5%)

Blue50 (19.6%)

Hue345.5°

Saturation (HSL)84.18%

Lightness34.71%

Dominant channelRed

Hex per channelR A3 · G 0E · B 32

Keep nerding

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

#A30E32

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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