Colour

#340B0F

#340B0F
Red
Dark
Nearest: Black

#340B0F is a red with RGB values 52, 11, 15 and HSL 354°, 65%, 12%. It is a dark colour, so white text on it reaches 17.5:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#340B0F#340B0F

HEX#340B0F

RGBrgb(52, 11, 15)

RGB (0–1)0.2039, 0.0431, 0.0588

RGB percentages20.4%, 4.3%, 5.9%

HSLhsl(354.1, 65.1%, 12.4%)

HSV / HSBhsv(354.1, 78.8%, 20.4%)

CMYK0%, 78.8%, 71.2%, 79.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,410,703

CSS custom property--colour: #340B0F;

Brightness & contrast

Relative luminance0.01004WCAG 2.x, 0 is black and 1 is white

Perceived brightness30.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 17.49:1

Contrast with white17.49:1WCAG normal text: AAA

Contrast with black1.2:1WCAG normal text: Fail

Greyscale equivalent#141414

Inverted#CBF4F0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#16140Fno red cones; affects about 1% of men; ΔE 21.6 from the original

Deuteranopia#201D0Eno green cones; the most common form, about 1% of men; ΔE 22.5 from the original

Tritanopia#3A040Dno blue cones; rare, and affects men and women equally; ΔE 5.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text17.49:1WCAG large text: AAA

Contrast with black, large text1.2:1WCAG large text: Fail

Named colours

Black · ΔE 24 Dark slate grey · ΔE 41 Dim grey · ΔE 41.8 Maroon · ΔE 44.1 Saddle brown · ΔE 44.3 Sienna · ΔE 45.5

Nearest named CSS colourBlack (#000000)ΔE 23.95, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0B3430

Analogous#340B24, #341B0B

Triadic#0F340B, #0B0F34

Split complementary#0B341B, #0B2434

Tetradic#24340B, #0B3430, #1B0B34

Tints, shades & saturation

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

Lighter +40%#D53646

Lighter +30%#B22633

Lighter +20%#881D27

Lighter +10%#5E141B

Darker −10%#0A0203

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#3C0309

Less saturated −25%#2C1315

Channel breakdown

R52

G11

B15

Red52 (20.4%)

Green11 (4.3%)

Blue15 (5.9%)

Hue354.15°

Saturation (HSL)65.08%

Lightness12.35%

Dominant channelRed

Hex per channelR 34 · G 0B · B 0F

Keep nerding

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

#340B0F

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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