Colour

#74101E

#74101E
Red
Dark
Nearest: Brown

#74101E is a red with RGB values 116, 16, 30 and HSL 352°, 76%, 26%. It is a dark colour, so white text on it reaches 11.4:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#74101E#74101E

HEX#74101E

RGBrgb(116, 16, 30)

RGB (0–1)0.4549, 0.0627, 0.1176

RGB percentages45.5%, 6.3%, 11.8%

HSLhsl(351.6, 75.8%, 25.9%)

HSV / HSBhsv(351.6, 86.2%, 45.5%)

CMYK0%, 86.2%, 74.1%, 54.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer7,606,302

CSS custom property--colour: #74101E;

Brightness & contrast

Relative luminance0.04177WCAG 2.x, 0 is black and 1 is white

Perceived brightness65.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 11.44:1

Contrast with white11.44:1WCAG normal text: AAA

Contrast with black1.84:1WCAG normal text: Fail

Greyscale equivalent#262626

Inverted#8BEFE1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#302C1Eno red cones; affects about 1% of men; ΔE 44.7 from the original

Deuteranopia#48411Bno green cones; the most common form, about 1% of men; ΔE 45.2 from the original

Tritanopia#800017no blue cones; rare, and affects men and women equally; ΔE 9.6 from the original

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

Contrast with white, large text11.44:1WCAG large text: AAA

Contrast with black, large text1.84:1WCAG large text: Fail

Named colours

Brown · ΔE 18.5 Maroon · ΔE 19 Dark red · ΔE 23.3 Firebrick · ΔE 26.8 Sienna · ΔE 28.1 Saddle brown · ΔE 29.3

Nearest named CSS colourBrown (#A52A2A)ΔE 18.52, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#107466

Analogous#741050, #743410

Triadic#1E7410, #101E74

Split complementary#107434, #105074

Tetradic#507410, #107466, #341074

Tints, shades & saturation

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

Lighter +40%#EA6679

Lighter +30%#E43951

Lighter +20%#CE1C35

Lighter +10%#A1162A

Darker −10%#470A12

Darker −20%#1A0407

Darker −30%#000000

Darker −40%#000000

More saturated +25%#840012

Less saturated −25%#63202A

Channel breakdown

R116

G16

B30

Red116 (45.5%)

Green16 (6.3%)

Blue30 (11.8%)

Hue351.6°

Saturation (HSL)75.76%

Lightness25.88%

Dominant channelRed

Hex per channelR 74 · G 10 · B 1E

Keep nerding

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#74101E

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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