Recognised as Colour

#182A0D

#182A0D
Green
Dark
Nearest: Dark slate grey

#182A0D is a green with RGB values 24, 42, 13 and HSL 97°, 53%, 11%. It is a dark colour, so white text on it reaches 15.3:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#182A0D#182A0D

HEX#182A0D

RGBrgb(24, 42, 13)

RGB (0–1)0.0941, 0.1647, 0.051

RGB percentages9.4%, 16.5%, 5.1%

HSLhsl(97.2, 52.7%, 10.8%)

HSV / HSBhsv(97.2, 69%, 16.5%)

CMYK42.9%, 0%, 69%, 83.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,583,629

CSS custom property--colour: #182A0D;

Brightness & contrast

Relative luminance0.01879WCAG 2.x, 0 is black and 1 is white

Perceived brightness35 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 15.26:1

Contrast with white15.26:1WCAG normal text: AAA

Contrast with black1.38:1WCAG normal text: Fail

Greyscale equivalent#242424

Inverted#E7D5F2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#2C260Ano red cones; affects about 1% of men; ΔE 12.8 from the original

Deuteranopia#29250Fno green cones; the most common form, about 1% of men; ΔE 12.2 from the original

Tritanopia#182824no blue cones; rare, and affects men and women equally; ΔE 16.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text15.26:1WCAG large text: AAA

Contrast with black, large text1.38:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 25.7 Black · ΔE 25.9 Dark olivegreen · ΔE 31.4 Dim grey · ΔE 36.4 Teal · ΔE 43.9 Gray · ΔE 44.2

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 25.7, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1F0D2A

Analogous#272A0D, #0D2A10

Triadic#0D182A, #2A0D18

Split complementary#110D2A, #2A0D26

Tetradic#0D262A, #1F0D2A, #2A100D

Tints, shades & saturation

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

Lighter +40%#72C43F

Lighter +30%#5B9F31

Lighter +20%#457825

Lighter +10%#2E5119

Darker −10%#020301

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#163106

Less saturated −25%#1A2314

Channel breakdown

R24

G42

B13

Red24 (9.4%)

Green42 (16.5%)

Blue13 (5.1%)

Hue97.24°

Saturation (HSL)52.73%

Lightness10.78%

Dominant channelGreen

Hex per channelR 18 · G 2A · B 0D

Keep nerding

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

#182A0D

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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