Recognised as Colour

#BF2D13

#BF2D13
Red
Dark
Nearest: Firebrick

#BF2D13 is a red with RGB values 191, 45, 19 and HSL 9°, 82%, 41%. It is a dark colour, so white text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Firebrick.

Colour values

#BF2D13#BF2D13

HEX#BF2D13

RGBrgb(191, 45, 19)

RGB (0–1)0.749, 0.1765, 0.0745

RGB percentages74.9%, 17.6%, 7.5%

HSLhsl(9.1, 81.9%, 41.2%)

HSV / HSBhsv(9.1, 90.1%, 74.9%)

CMYK0%, 76.4%, 90.1%, 25.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,528,915

CSS custom property--colour: #BF2D13;

Brightness & contrast

Relative luminance0.13WCAG 2.x, 0 is black and 1 is white

Perceived brightness110.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.83:1

Contrast with white5.83:1WCAG normal text: AA

Contrast with black3.6:1WCAG normal text: Fail

Greyscale equivalent#4A4A4A

Inverted#40D2EC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5B500Cno red cones; affects about 1% of men; ΔE 61.1 from the original

Deuteranopia#7F7104no green cones; the most common form, about 1% of men; ΔE 61.5 from the original

Tritanopia#D30029no blue cones; rare, and affects men and women equally; ΔE 16.1 from the original

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

Contrast with white, large text5.83:1WCAG large text: AAA

Contrast with black, large text3.6:1WCAG large text: AA

Named colours

Firebrick · ΔE 12 Dark red · ΔE 17.4 Tomato · ΔE 19.7 Brown · ΔE 20.3 Crimson · ΔE 21.8 Maroon · ΔE 22

Nearest named CSS colourFirebrick (#B22222)ΔE 12.02, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#13A5BF

Analogous#BF134F, #BF8313

Triadic#13BF2D, #2D13BF

Split complementary#13BF83, #134FBF

Tetradic#4FBF13, #13A5BF, #8313BF

Tints, shades & saturation

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

Lighter +40%#F6B4A8

Lighter +30%#F28B79

Lighter +20%#ED634B

Lighter +10%#E83B1D

Darker −10%#91220E

Darker −20%#62170A

Darker −30%#340C05

Darker −40%#050101

More saturated +25%#D22000

Less saturated −25%#A53F2D

Channel breakdown

R191

G45

B19

Red191 (74.9%)

Green45 (17.6%)

Blue19 (7.5%)

Hue9.07°

Saturation (HSL)81.9%

Lightness41.18%

Dominant channelRed

Hex per channelR BF · G 2D · B 13

Keep nerding

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

#BF2D13

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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