Colour

#301C1C

#301C1C
Red
Dark
Nearest: Black

#301C1C is a red with RGB values 48, 28, 28 and HSL 0°, 26%, 15%. It is a dark colour, so white text on it reaches 16:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#301C1C#301C1C

HEX#301C1C

RGBrgb(48, 28, 28)

RGB (0–1)0.1882, 0.1098, 0.1098

RGB percentages18.8%, 11%, 11%

HSLhsl(0, 26.3%, 14.9%)

HSV / HSBhsv(0, 41.7%, 18.8%)

CMYK0%, 41.7%, 41.7%, 81.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,152,924

CSS custom property--colour: #301C1C;

Brightness & contrast

Relative luminance0.01543WCAG 2.x, 0 is black and 1 is white

Perceived brightness35.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.05:1

Contrast with white16.05:1WCAG normal text: AAA

Contrast with black1.31:1WCAG normal text: Fail

Greyscale equivalent#202020

Inverted#CFE3E3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#201F1Cno red cones; affects about 1% of men; ΔE 10.3 from the original

Deuteranopia#25231Cno green cones; the most common form, about 1% of men; ΔE 10.6 from the original

Tritanopia#341A1Cno blue cones; rare, and affects men and women equally; ΔE 3.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text16.05:1WCAG large text: AAA

Contrast with black, large text1.31:1WCAG large text: Fail

Named colours

Black · ΔE 16.7 Dark slate grey · ΔE 29.4 Dim grey · ΔE 33.3 Gray · ΔE 42.1 Slate grey · ΔE 44.2 Light slate grey · ΔE 47.2

Nearest named CSS colourBlack (#000000)ΔE 16.74, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1C3030

Analogous#301C26, #30261C

Triadic#1C301C, #1C1C30

Split complementary#1C3026, #1C2630

Tetradic#26301C, #1C3030, #261C30

Tints, shades & saturation

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

Lighter +40%#AA6E6E

Lighter +30%#915454

Lighter +20%#704242

Lighter +10%#502F2F

Darker −10%#100909

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#3A1212

Less saturated −25%#272626

Channel breakdown

R48

G28

B28

Red48 (18.8%)

Green28 (11%)

Blue28 (11%)

Hue0°

Saturation (HSL)26.32%

Lightness14.9%

Dominant channelRed

Hex per channelR 30 · G 1C · B 1C

Keep nerding

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

#301C1C

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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