Colour

#1F2313

#1F2313
Green
Dark
Nearest: Black

#1F2313 is a green with RGB values 31, 35, 19 and HSL 75°, 30%, 11%. It is a dark colour, so white text on it reaches 16.1:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#1F2313#1F2313

HEX#1F2313

RGBrgb(31, 35, 19)

RGB (0–1)0.1216, 0.1373, 0.0745

RGB percentages12.2%, 13.7%, 7.5%

HSLhsl(75, 29.6%, 10.6%)

HSV / HSBhsv(75, 45.7%, 13.7%)

CMYK11.4%, 0%, 45.7%, 86.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,040,595

CSS custom property--colour: #1F2313;

Brightness & contrast

Relative luminance0.0154WCAG 2.x, 0 is black and 1 is white

Perceived brightness32.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.05:1

Contrast with white16.05:1WCAG normal text: AAA

Contrast with black1.31:1WCAG normal text: Fail

Greyscale equivalent#212121

Inverted#E0DCEC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#252112no red cones; affects about 1% of men; ΔE 4.4 from the original

Deuteranopia#242114no green cones; the most common form, about 1% of men; ΔE 4.2 from the original

Tritanopia#20211Fno blue cones; rare, and affects men and women equally; ΔE 9.9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text16.05:1WCAG large text: AAA

Contrast with black, large text1.31:1WCAG large text: Fail

Named colours

Black · ΔE 17.2 Dark slate grey · ΔE 23.9 Dim grey · ΔE 33.5 Dark olivegreen · ΔE 38.3 Gray · ΔE 42.3 Slate grey · ΔE 45.1

Nearest named CSS colourBlack (#000000)ΔE 17.19, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#171323

Analogous#231F13, #172313

Triadic#131F23, #23131F

Split complementary#131723, #1F1323

Tetradic#13231F, #171323, #231317

Tints, shades & saturation

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

Lighter +40%#94A65C

Lighter +30%#778649

Lighter +20%#5A6537

Lighter +10%#3C4425

Darker −10%#020201

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#222A0C

Less saturated −25%#1C1C1A

Channel breakdown

R31

G35

B19

Red31 (12.2%)

Green35 (13.7%)

Blue19 (7.5%)

Hue75°

Saturation (HSL)29.63%

Lightness10.59%

Dominant channelGreen

Hex per channelR 1F · G 23 · B 13

Keep nerding

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

#1F2313

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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