Recognised as Colour

#43110F

#43110F
Red
Dark
Nearest: Black

#43110F is a red with RGB values 67, 17, 15 and HSL 2°, 63%, 16%. It is a dark colour, so white text on it reaches 15.8:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#43110F#43110F

HEX#43110F

RGBrgb(67, 17, 15)

RGB (0–1)0.2627, 0.0667, 0.0588

RGB percentages26.3%, 6.7%, 5.9%

HSLhsl(2.3, 63.4%, 16.1%)

HSV / HSBhsv(2.3, 77.6%, 26.3%)

CMYK0%, 74.6%, 77.6%, 73.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,395,279

CSS custom property--colour: #43110F;

Brightness & contrast

Relative luminance0.01629WCAG 2.x, 0 is black and 1 is white

Perceived brightness39.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 15.84:1

Contrast with white15.84:1WCAG normal text: AAA

Contrast with black1.33:1WCAG normal text: Fail

Greyscale equivalent#1B1B1B

Inverted#BCEEF0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1F1C0Eno red cones; affects about 1% of men; ΔE 25.9 from the original

Deuteranopia#2B260Dno green cones; the most common form, about 1% of men; ΔE 25.9 from the original

Tritanopia#4A0511no blue cones; rare, and affects men and women equally; ΔE 7.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text15.84:1WCAG large text: AAA

Contrast with black, large text1.33:1WCAG large text: Fail

Named colours

Black · ΔE 30.9 Maroon · ΔE 36.1 Saddle brown · ΔE 36.2 Sienna · ΔE 37.6 Brown · ΔE 38.9 Dark red · ΔE 41.1

Nearest named CSS colourBlack (#000000)ΔE 30.85, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0F4143

Analogous#430F27, #432B0F

Triadic#0F4311, #110F43

Split complementary#0F432B, #0F2743

Tetradic#27430F, #0F4143, #2B0F43

Tints, shades & saturation

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

Lighter +40%#D64D48

Lighter +30%#C0312B

Lighter +20%#962622

Lighter +10%#6D1C18

Darker −10%#190606

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#4D0805

Less saturated −25%#391A19

Channel breakdown

R67

G17

B15

Red67 (26.3%)

Green17 (6.7%)

Blue15 (5.9%)

Hue2.31°

Saturation (HSL)63.41%

Lightness16.08%

Dominant channelRed

Hex per channelR 43 · G 11 · B 0F

Keep nerding

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

#43110F

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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