Recognised as Colour

#402B09

#402B09
Orange
Dark
Nearest: Black

#402B09 is a orange with RGB values 64, 43, 9 and HSL 37°, 75%, 14%. It is a dark colour, so white text on it reaches 13.4:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#402B09#402B09

HEX#402B09

RGBrgb(64, 43, 9)

RGB (0–1)0.251, 0.1686, 0.0353

RGB percentages25.1%, 16.9%, 3.5%

HSLhsl(37.1, 75.3%, 14.3%)

HSV / HSBhsv(37.1, 85.9%, 25.1%)

CMYK0%, 32.8%, 85.9%, 74.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,205,321

CSS custom property--colour: #402B09;

Brightness & contrast

Relative luminance0.02837WCAG 2.x, 0 is black and 1 is white

Perceived brightness48.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.4:1

Contrast with white13.4:1WCAG normal text: AAA

Contrast with black1.57:1WCAG normal text: Fail

Greyscale equivalent#2D2D2D

Inverted#BFD4F6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#332C05no red cones; affects about 1% of men; ΔE 8.2 from the original

Deuteranopia#38310Ano green cones; the most common form, about 1% of men; ΔE 8.3 from the original

Tritanopia#462524no blue cones; rare, and affects men and women equally; ΔE 19.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text13.4:1WCAG large text: AAA

Contrast with black, large text1.57:1WCAG large text: Fail

Named colours

Black · ΔE 31.6 Saddle brown · ΔE 32.1 Dark olivegreen · ΔE 34.3 Dark slate grey · ΔE 35.1 Dim grey · ΔE 35.3 Sienna · ΔE 35.7

Nearest named CSS colourBlack (#000000)ΔE 31.55, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#091E40

Analogous#401009, #394009

Triadic#09402B, #2B0940

Split complementary#093940, #100940

Tetradic#094010, #091E40, #400939

Tints, shades & saturation

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

Lighter +40%#E29F33

Lighter +30%#C6851C

Lighter +20%#996716

Lighter +10%#6D490F

Darker −10%#130D03

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#492D00

Less saturated −25%#372912

Channel breakdown

R64

G43

Red64 (25.1%)

Green43 (16.9%)

Blue9 (3.5%)

Hue37.09°

Saturation (HSL)75.34%

Lightness14.31%

Dominant channelRed

Hex per channelR 40 · G 2B · B 09

Keep nerding

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

#402B09

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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