Colour

#4C2711

#4C2711
Orange
Dark
Nearest: Saddle brown

#4C2711 is a orange with RGB values 76, 39, 17 and HSL 22°, 63%, 18%. It is a dark colour, so white text on it reaches 13.1:1 contrast (AAA for normal text). The nearest named colour is Saddle brown.

Colour values

#4C2711#4C2711

HEX#4C2711

RGBrgb(76, 39, 17)

RGB (0–1)0.298, 0.1529, 0.0667

RGB percentages29.8%, 15.3%, 6.7%

HSLhsl(22.4, 63.4%, 18.2%)

HSV / HSBhsv(22.4, 77.6%, 29.8%)

CMYK0%, 48.7%, 77.6%, 70.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,990,737

CSS custom property--colour: #4C2711;

Brightness & contrast

Relative luminance0.03028WCAG 2.x, 0 is black and 1 is white

Perceived brightness51.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.08:1

Contrast with white13.08:1WCAG normal text: AAA

Contrast with black1.61:1WCAG normal text: Fail

Greyscale equivalent#2D2D2D

Inverted#B3D8EE

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#312C0Fno red cones; affects about 1% of men; ΔE 17.9 from the original

Deuteranopia#3A3411no green cones; the most common form, about 1% of men; ΔE 17.9 from the original

Tritanopia#541F22no blue cones; rare, and affects men and women equally; ΔE 14.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text13.08:1WCAG large text: AAA

Contrast with black, large text1.61:1WCAG large text: Fail

Named colours

Saddle brown · ΔE 28.3 Sienna · ΔE 30.9 Black · ΔE 33.3 Dim grey · ΔE 35.9 Maroon · ΔE 37.1 Dark slate grey · ΔE 38.7

Nearest named CSS colourSaddle brown (#8B4513)ΔE 28.25, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#11364C

Analogous#4C1118, #4C4511

Triadic#114C27, #27114C

Split complementary#114C45, #11184C

Tetradic#184C11, #11364C, #45114C

Tints, shades & saturation

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

Lighter +40%#D88351

Lighter +30%#C9672D

Lighter +20%#9F5224

Lighter +10%#763C1A

Darker −10%#221208

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#582405

Less saturated −25%#402A1D

Channel breakdown

R76

G39

B17

Red76 (29.8%)

Green39 (15.3%)

Blue17 (6.7%)

Hue22.37°

Saturation (HSL)63.44%

Lightness18.24%

Dominant channelRed

Hex per channelR 4C · G 27 · B 11

Keep nerding

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#4C2711

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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