Recognised as Colour

#3C0A15

#3C0A15
Red
Dark
Nearest: Black

#3C0A15 is a red with RGB values 60, 10, 21 and HSL 347°, 71%, 14%. It is a dark colour, so white text on it reaches 16.8:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#3C0A15#3C0A15

HEX#3C0A15

RGBrgb(60, 10, 21)

RGB (0–1)0.2353, 0.0392, 0.0824

RGB percentages23.5%, 3.9%, 8.2%

HSLhsl(346.8, 71.4%, 13.7%)

HSV / HSBhsv(346.8, 83.3%, 23.5%)

CMYK0%, 83.3%, 65%, 76.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,934,741

CSS custom property--colour: #3C0A15;

Brightness & contrast

Relative luminance0.01232WCAG 2.x, 0 is black and 1 is white

Perceived brightness34.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.85:1

Contrast with white16.85:1WCAG normal text: AAA

Contrast with black1.25:1WCAG normal text: Fail

Greyscale equivalent#151515

Inverted#C3F5EA

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#171715no red cones; affects about 1% of men; ΔE 26.2 from the original

Deuteranopia#242114no green cones; the most common form, about 1% of men; ΔE 26.4 from the original

Tritanopia#42010Fno blue cones; rare, and affects men and women equally; ΔE 6.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text16.85:1WCAG large text: AAA

Contrast with black, large text1.25:1WCAG large text: Fail

Named colours

Black · ΔE 28 Maroon · ΔE 41.7 Dim grey · ΔE 42.4 Dark slate grey · ΔE 43.3 Saddle brown · ΔE 43.5 Brown · ΔE 43.5

Nearest named CSS colourBlack (#000000)ΔE 28.02, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0A3C31

Analogous#3C0A2E, #3C180A

Triadic#153C0A, #0A153C

Split complementary#0A3C18, #0A2E3C

Tetradic#2E3C0A, #0A3C31, #180A3C

Tints, shades & saturation

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

Lighter +40%#DD355A

Lighter +30%#BF2043

Lighter +20%#931934

Lighter +10%#681124

Darker −10%#100306

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#450110

Less saturated −25%#33131A

Channel breakdown

R60

G10

B21

Red60 (23.5%)

Green10 (3.9%)

Blue21 (8.2%)

Hue346.8°

Saturation (HSL)71.43%

Lightness13.73%

Dominant channelRed

Hex per channelR 3C · G 0A · B 15

Keep nerding

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

#3C0A15

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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