Colour

#4F1700

#4F1700
Orange
Dark
Nearest: Saddle brown

#4F1700 is a orange with RGB values 79, 23, 0 and HSL 17°, 100%, 15%. It is a dark colour, so white text on it reaches 14.4:1 contrast (AAA for normal text). The nearest named colour is Saddle brown.

Colour values

#4F1700#4F1700

HEX#4F1700

RGBrgb(79, 23, 0)

RGB (0–1)0.3098, 0.0902, 0

RGB percentages31%, 9%, 0%

HSLhsl(17.5, 100%, 15.5%)

HSV / HSBhsv(17.5, 100%, 31%)

CMYK0%, 70.9%, 100%, 69%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,183,232

CSS custom property--colour: #4F1700;

Brightness & contrast

Relative luminance0.02275WCAG 2.x, 0 is black and 1 is white

Perceived brightness46.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 14.43:1

Contrast with white14.43:1WCAG normal text: AAA

Contrast with black1.46:1WCAG normal text: Fail

Greyscale equivalent#212121

Inverted#B0E8FF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#282200no red cones; affects about 1% of men; ΔE 28 from the original

Deuteranopia#352E00no green cones; the most common form, about 1% of men; ΔE 27.9 from the original

Tritanopia#580613no blue cones; rare, and affects men and women equally; ΔE 13.5 from the original

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

Contrast with white, large text14.43:1WCAG large text: AAA

Contrast with black, large text1.46:1WCAG large text: Fail

Named colours

Saddle brown · ΔE 25.8 Maroon · ΔE 27.5 Sienna · ΔE 29.1 Dark red · ΔE 32.3 Brown · ΔE 32.5 Black · ΔE 39.6

Nearest named CSS colourSaddle brown (#8B4513)ΔE 25.82, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#00384F

Analogous#4F0011, #4F3F00

Triadic#004F17, #17004F

Split complementary#004F3F, #00104F

Tetradic#114F00, #00384F, #3F004F

Tints, shades & saturation

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

Lighter +40%#FF5E1C

Lighter +30%#E84400

Lighter +20%#B53500

Lighter +10%#822600

Darker −10%#1C0800

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#4F1700

Less saturated −25%#451B0A

Channel breakdown

R79

G23

Red79 (31%)

Green23 (9%)

Blue0 (0%)

Hue17.47°

Saturation (HSL)100%

Lightness15.49%

Dominant channelRed

Hex per channelR 4F · G 17 · B 00

Keep nerding

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#4F1700

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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