Colour

#A61E32

#A61E32
Red
Dark
Nearest: Brown

#A61E32 is a red with RGB values 166, 30, 50 and HSL 351°, 69%, 38%. It is a dark colour, so white text on it reaches 7.4:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#A61E32#A61E32

HEX#A61E32

RGBrgb(166, 30, 50)

RGB (0–1)0.651, 0.1176, 0.1961

RGB percentages65.1%, 11.8%, 19.6%

HSLhsl(351.2, 69.4%, 38.4%)

HSV / HSBhsv(351.2, 81.9%, 65.1%)

CMYK0%, 81.9%, 69.9%, 34.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer10,886,706

CSS custom property--colour: #A61E32;

Brightness & contrast

Relative luminance0.09266WCAG 2.x, 0 is black and 1 is white

Perceived brightness95.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.36:1

Contrast with white7.36:1WCAG normal text: AAA

Contrast with black2.85:1WCAG normal text: Fail

Greyscale equivalent#3C3C3C

Inverted#59E1CD

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#484432no red cones; affects about 1% of men; ΔE 57.8 from the original

Deuteranopia#6A602Eno green cones; the most common form, about 1% of men; ΔE 57.8 from the original

Tritanopia#B70027no blue cones; rare, and affects men and women equally; ΔE 13.3 from the original

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

Contrast with white, large text7.36:1WCAG large text: AAA

Contrast with black, large text2.85:1WCAG large text: Fail

Named colours

Brown · ΔE 7.6 Firebrick · ΔE 13.6 Maroon · ΔE 18.5 Dark red · ΔE 19.1 Indian red · ΔE 19.4 Crimson · ΔE 21.8

Nearest named CSS colourBrown (#A52A2A)ΔE 7.62, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1EA692

Analogous#A61E76, #A64E1E

Triadic#32A61E, #1E32A6

Split complementary#1EA64E, #1E76A6

Tetradic#76A61E, #1EA692, #4E1EA6

Tints, shades & saturation

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

Lighter +40%#EEA2AD

Lighter +30%#E67787

Lighter +20%#DF4B61

Lighter +10%#D1263F

Darker −10%#7B1625

Darker −20%#500E18

Darker −30%#24070B

Darker −40%#000000

More saturated +25%#BF0621

Less saturated −25%#8E3743

Channel breakdown

R166

G30

B50

Red166 (65.1%)

Green30 (11.8%)

Blue50 (19.6%)

Hue351.18°

Saturation (HSL)69.39%

Lightness38.43%

Dominant channelRed

Hex per channelR A6 · G 1E · B 32

Keep nerding

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

#A61E32

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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