Colour

#24050B

#24050B
Red
Dark
Nearest: Black

#24050B is a red with RGB values 36, 5, 11 and HSL 348°, 76%, 8%. It is a dark colour, so white text on it reaches 19.1:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#24050B#24050B

HEX#24050B

RGBrgb(36, 5, 11)

RGB (0–1)0.1412, 0.0196, 0.0431

RGB percentages14.1%, 2%, 4.3%

HSLhsl(348.4, 75.6%, 8%)

HSV / HSBhsv(348.4, 86.1%, 14.1%)

CMYK0%, 86.1%, 69.4%, 85.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,360,587

CSS custom property--colour: #24050B;

Brightness & contrast

Relative luminance0.00508WCAG 2.x, 0 is black and 1 is white

Perceived brightness20.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 19.06:1

Contrast with white19.06:1WCAG normal text: AAA

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

Greyscale equivalent#0C0C0C

Inverted#DBFAF4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0C0C0Bno red cones; affects about 1% of men; ΔE 15.1 from the original

Deuteranopia#14120Ano green cones; the most common form, about 1% of men; ΔE 15.4 from the original

Tritanopia#280207no blue cones; rare, and affects men and women equally; ΔE 4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text19.06:1WCAG large text: AAA

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

Named colours

Black · ΔE 15.6 Dark slate grey · ΔE 38.1 Dim grey · ΔE 42.5 Gray · ΔE 51.2 Saddle brown · ΔE 51.9 Slate grey · ΔE 52.8

Nearest named CSS colourBlack (#000000)ΔE 15.65, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#05241E

Analogous#24051A, #240E05

Triadic#0B2405, #050B24

Split complementary#05240E, #051B24

Tetradic#1B2405, #05241E, #0F0524

Tints, shades & saturation

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

Lighter +40%#D71E42

Lighter +30%#AA1834

Lighter +20%#7E1126

Lighter +10%#510B19

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#290008

Less saturated −25%#1F0A0E

Channel breakdown

R36

B11

Red36 (14.1%)

Green5 (2%)

Blue11 (4.3%)

Hue348.39°

Saturation (HSL)75.61%

Lightness8.04%

Dominant channelRed

Hex per channelR 24 · G 05 · B 0B

Keep nerding

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#24050B

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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