Colour

#2F1809

#2F1809
Orange
Dark
Nearest: Black

#2F1809 is a orange with RGB values 47, 24, 9 and HSL 24°, 68%, 11%. It is a dark colour, so white text on it reaches 16.7:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#2F1809#2F1809

HEX#2F1809

RGBrgb(47, 24, 9)

RGB (0–1)0.1843, 0.0941, 0.0353

RGB percentages18.4%, 9.4%, 3.5%

HSLhsl(23.7, 67.9%, 11%)

HSV / HSBhsv(23.7, 80.9%, 18.4%)

CMYK0%, 48.9%, 80.9%, 81.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,086,345

CSS custom property--colour: #2F1809;

Brightness & contrast

Relative luminance0.01277WCAG 2.x, 0 is black and 1 is white

Perceived brightness31.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.73:1

Contrast with white16.73:1WCAG normal text: AAA

Contrast with black1.26:1WCAG normal text: Fail

Greyscale equivalent#1C1C1C

Inverted#D0E7F6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1F1B08no red cones; affects about 1% of men; ΔE 11.5 from the original

Deuteranopia#242009no green cones; the most common form, about 1% of men; ΔE 11.9 from the original

Tritanopia#341315no blue cones; rare, and affects men and women equally; ΔE 9.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text16.73:1WCAG large text: AAA

Contrast with black, large text1.26:1WCAG large text: Fail

Named colours

Black · ΔE 19.8 Dark slate grey · ΔE 34 Dim grey · ΔE 37.1 Saddle brown · ΔE 41.8 Sienna · ΔE 44.2 Gray · ΔE 45.5

Nearest named CSS colourBlack (#000000)ΔE 19.82, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#09202F

Analogous#2F090D, #2F2B09

Triadic#092F18, #18092F

Split complementary#092F2B, #090D2F

Tetradic#0D2F09, #09202F, #2B092F

Tints, shades & saturation

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

Lighter +40%#D7702D

Lighter +30%#AF5A22

Lighter +20%#854419

Lighter +10%#5A2E11

Darker −10%#040201

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#361702

Less saturated −25%#281910

Channel breakdown

R47

G24

Red47 (18.4%)

Green24 (9.4%)

Blue9 (3.5%)

Hue23.68°

Saturation (HSL)67.86%

Lightness10.98%

Dominant channelRed

Hex per channelR 2F · G 18 · B 09

Keep nerding

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#2F1809

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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