Recognised as Colour

#82162E

#82162E
Red
Dark
Nearest: Brown

#82162E is a red with RGB values 130, 22, 46 and HSL 347°, 71%, 30%. It is a dark colour, so white text on it reaches 10:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#82162E#82162E

HEX#82162E

RGBrgb(130, 22, 46)

RGB (0–1)0.5098, 0.0863, 0.1804

RGB percentages51%, 8.6%, 18%

HSLhsl(346.7, 71.1%, 29.8%)

HSV / HSBhsv(346.7, 83.1%, 51%)

CMYK0%, 83.1%, 64.6%, 49%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,525,358

CSS custom property--colour: #82162E;

Brightness & contrast

Relative luminance0.05517WCAG 2.x, 0 is black and 1 is white

Perceived brightness74.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 9.98:1

Contrast with white9.98:1WCAG normal text: AAA

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

Greyscale equivalent#2F2F2F

Inverted#7DE9D1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#36342Eno red cones; affects about 1% of men; ΔE 47.7 from the original

Deuteranopia#514A2Bno green cones; the most common form, about 1% of men; ΔE 48.1 from the original

Tritanopia#8F0021no blue cones; rare, and affects men and women equally; ΔE 12.9 from the original

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

Contrast with white, large text9.98:1WCAG large text: AAA

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

Named colours

Brown · ΔE 18.7 Maroon · ΔE 23.4 Indian red · ΔE 26.2 Dark red · ΔE 26.9 Firebrick · ΔE 27.3 Sienna · ΔE 30.6

Nearest named CSS colourBrown (#A52A2A)ΔE 18.67, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#16826A

Analogous#821664, #823416

Triadic#2E8216, #162E82

Split complementary#168234, #166482

Tetradic#648216, #16826A, #341682

Tints, shades & saturation

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

Lighter +40%#E97B94

Lighter +30%#E15070

Lighter +20%#D9254D

Lighter +10%#AE1D3D

Darker −10%#560F1F

Darker −20%#2B070F

Darker −30%#000000

Darker −40%#000000

More saturated +25%#950323

Less saturated −25%#6F2939

Channel breakdown

R130

G22

B46

Red130 (51%)

Green22 (8.6%)

Blue46 (18%)

Hue346.67°

Saturation (HSL)71.05%

Lightness29.8%

Dominant channelRed

Hex per channelR 82 · G 16 · B 2E

Keep nerding

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

#82162E

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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