Colour

#3F341E

#3F341E
Orange
Dark
Nearest: Dark slate grey

#3F341E is a orange with RGB values 63, 52, 30 and HSL 40°, 35%, 18%. It is a dark colour, so white text on it reaches 12.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#3F341E#3F341E

HEX#3F341E

RGBrgb(63, 52, 30)

RGB (0–1)0.2471, 0.2039, 0.1176

RGB percentages24.7%, 20.4%, 11.8%

HSLhsl(40, 35.5%, 18.2%)

HSV / HSBhsv(40, 52.4%, 24.7%)

CMYK0%, 17.5%, 52.4%, 75.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,142,110

CSS custom property--colour: #3F341E;

Brightness & contrast

Relative luminance0.03606WCAG 2.x, 0 is black and 1 is white

Perceived brightness53.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 12.2:1

Contrast with white12.2:1WCAG normal text: AAA

Contrast with black1.72:1WCAG normal text: Fail

Greyscale equivalent#353535

Inverted#C0CBE1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#39341Cno red cones; affects about 1% of men; ΔE 3.4 from the original

Deuteranopia#3C371Fno green cones; the most common form, about 1% of men; ΔE 3.4 from the original

Tritanopia#44302Fno blue cones; rare, and affects men and women equally; ΔE 13.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text12.2:1WCAG large text: AAA

Contrast with black, large text1.72:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 25.1 Dim grey · ΔE 27.1 Black · ΔE 27.3 Dark olivegreen · ΔE 32 Gray · ΔE 35 Saddle brown · ΔE 38.7

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 25.06, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1E293F

Analogous#3F241E, #3A3F1E

Triadic#1E3F34, #341E3F

Split complementary#1E3A3F, #241E3F

Tetradic#1E3F24, #1E293F, #3F1E39

Tints, shades & saturation

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

Lighter +40%#BAA16F

Lighter +30%#A78A4F

Lighter +20%#846D3F

Lighter +10%#62512E

Darker −10%#1C170E

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#4B3812

Less saturated −25%#33302A

Channel breakdown

R63

G52

B30

Red63 (24.7%)

Green52 (20.4%)

Blue30 (11.8%)

Hue40°

Saturation (HSL)35.48%

Lightness18.24%

Dominant channelRed

Hex per channelR 3F · G 34 · B 1E

Keep nerding

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

#3F341E

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

Nerdulate something else