Colour

#3E010C

#3E010C
Red
Dark
Nearest: Black

#3E010C is a red with RGB values 62, 1, 12 and HSL 349°, 97%, 12%. It is a dark colour, so white text on it reaches 17.3:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#3E010C#3E010C

HEX#3E010C

RGBrgb(62, 1, 12)

RGB (0–1)0.2431, 0.0039, 0.0471

RGB percentages24.3%, 0.4%, 4.7%

HSLhsl(349.2, 96.8%, 12.4%)

HSV / HSBhsv(349.2, 98.4%, 24.3%)

CMYK0%, 98.4%, 80.6%, 75.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,063,500

CSS custom property--colour: #3E010C;

Brightness & contrast

Relative luminance0.01072WCAG 2.x, 0 is black and 1 is white

Perceived brightness34.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 17.29:1

Contrast with white17.29:1WCAG normal text: AAA

Contrast with black1.21:1WCAG normal text: Fail

Greyscale equivalent#0F0F0F

Inverted#C1FEF3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#14120Cno red cones; affects about 1% of men; ΔE 30.6 from the original

Deuteranopia#231F0Ano green cones; the most common form, about 1% of men; ΔE 31.1 from the original

Tritanopia#450005no blue cones; rare, and affects men and women equally; ΔE 6 from the original

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

Contrast with white, large text17.29:1WCAG large text: AAA

Contrast with black, large text1.21:1WCAG large text: Fail

Named colours

Black · ΔE 32.4 Maroon · ΔE 37.3 Brown · ΔE 40.2 Saddle brown · ΔE 41.7 Dark red · ΔE 42.3 Sienna · ΔE 42.7

Nearest named CSS colourBlack (#000000)ΔE 32.38, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#013E33

Analogous#3E012A, #3E1501

Triadic#0C3E01, #010C3E

Split complementary#013E15, #012A3E

Tetradic#2A3E01, #013E33, #15013E

Tints, shades & saturation

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

Lighter +40%#FB103A

Lighter +30%#D50329

Lighter +20%#A2031F

Lighter +10%#700216

Darker −10%#0C0002

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#3F000B

Less saturated −25%#360911

Channel breakdown

R62

B12

Red62 (24.3%)

Green1 (0.4%)

Blue12 (4.7%)

Hue349.18°

Saturation (HSL)96.83%

Lightness12.35%

Dominant channelRed

Hex per channelR 3E · G 01 · B 0C

Keep nerding

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

#3E010C

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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