Recognised as Colour

#6C131F

#6C131F
Red
Dark
Nearest: Brown

#6C131F is a red with RGB values 108, 19, 31 and HSL 352°, 70%, 25%. It is a dark colour, so white text on it reaches 12:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#6C131F#6C131F

HEX#6C131F

RGBrgb(108, 19, 31)

RGB (0–1)0.4235, 0.0745, 0.1216

RGB percentages42.4%, 7.5%, 12.2%

HSLhsl(351.9, 70.1%, 24.9%)

HSV / HSBhsv(351.9, 82.4%, 42.4%)

CMYK0%, 82.4%, 71.3%, 57.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer7,082,783

CSS custom property--colour: #6C131F;

Brightness & contrast

Relative luminance0.03753WCAG 2.x, 0 is black and 1 is white

Perceived brightness61.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 12:1

Contrast with white12:1WCAG normal text: AAA

Contrast with black1.75:1WCAG normal text: Fail

Greyscale equivalent#272727

Inverted#93ECE0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#2E2A1Fno red cones; affects about 1% of men; ΔE 40.7 from the original

Deuteranopia#443D1Cno green cones; the most common form, about 1% of men; ΔE 41.2 from the original

Tritanopia#770018no blue cones; rare, and affects men and women equally; ΔE 9.7 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text12:1WCAG large text: AAA

Contrast with black, large text1.75:1WCAG large text: Fail

Named colours

Brown · ΔE 22.6 Maroon · ΔE 22.9 Dark red · ΔE 27.5 Sienna · ΔE 29.4 Saddle brown · ΔE 30.5 Firebrick · ΔE 31.2

Nearest named CSS colourBrown (#A52A2A)ΔE 22.6, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#136C60

Analogous#6C134C, #6C3413

Triadic#1F6C13, #131F6C

Split complementary#136C34, #134B6C

Tetradic#4B6C13, #136C60, #33136C

Tints, shades & saturation

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

Lighter +40%#E46778

Lighter +30%#DD3B51

Lighter +20%#C32238

Lighter +10%#971B2B

Darker −10%#410B13

Darker −20%#150406

Darker −30%#000000

Darker −40%#000000

More saturated +25%#7C0313

Less saturated −25%#5C232B

Channel breakdown

R108

G19

B31

Red108 (42.4%)

Green19 (7.5%)

Blue31 (12.2%)

Hue351.91°

Saturation (HSL)70.08%

Lightness24.9%

Dominant channelRed

Hex per channelR 6C · G 13 · B 1F

Keep nerding

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

#6C131F

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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