Recognised as Colour

#18361E

#18361E
Green
Dark
Nearest: Dark slate grey

#18361E is a green with RGB values 24, 54, 30 and HSL 132°, 38%, 15%. It is a dark colour, so white text on it reaches 13.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#18361E#18361E

HEX#18361E

RGBrgb(24, 54, 30)

RGB (0–1)0.0941, 0.2118, 0.1176

RGB percentages9.4%, 21.2%, 11.8%

HSLhsl(132, 38.5%, 15.3%)

HSV / HSBhsv(132, 55.6%, 21.2%)

CMYK55.6%, 0%, 44.4%, 78.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,586,718

CSS custom property--colour: #18361E;

Brightness & contrast

Relative luminance0.02926WCAG 2.x, 0 is black and 1 is white

Perceived brightness44.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.25:1

Contrast with white13.25:1WCAG normal text: AAA

Contrast with black1.59:1WCAG normal text: Fail

Greyscale equivalent#2E2E2E

Inverted#E7C9E1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#37321Cno red cones; affects about 1% of men; ΔE 16.3 from the original

Deuteranopia#322F1Fno green cones; the most common form, about 1% of men; ΔE 15.9 from the original

Tritanopia#133530no blue cones; rare, and affects men and women equally; ΔE 12.9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text13.25:1WCAG large text: AAA

Contrast with black, large text1.59:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 20.2 Black · ΔE 29 Dark olivegreen · ΔE 29.4 Dim grey · ΔE 32.5 Teal · ΔE 36.7 Sea green · ΔE 39.6

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 20.17, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#361830

Analogous#213618, #18362D

Triadic#1E1836, #361E18

Split complementary#2D1836, #361821

Tetradic#182136, #361830, #362D18

Tints, shades & saturation

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

Lighter +40%#61B973

Lighter +30%#47A059

Lighter +20%#377D45

Lighter +10%#285932

Darker −10%#08130A

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#0E4018

Less saturated −25%#222C24

Channel breakdown

R24

G54

B30

Red24 (9.4%)

Green54 (21.2%)

Blue30 (11.8%)

Hue132°

Saturation (HSL)38.46%

Lightness15.29%

Dominant channelGreen

Hex per channelR 18 · G 36 · B 1E

Keep nerding

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

#18361E

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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