Colour

#1E4828

#1E4828
Green
Dark
Nearest: Dark slate grey

#1E4828 is a green with RGB values 30, 72, 40 and HSL 134°, 41%, 20%. It is a dark colour, so white text on it reaches 10.4:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#1E4828#1E4828

HEX#1E4828

RGBrgb(30, 72, 40)

RGB (0–1)0.1176, 0.2824, 0.1569

RGB percentages11.8%, 28.2%, 15.7%

HSLhsl(134.3, 41.2%, 20%)

HSV / HSBhsv(134.3, 58.3%, 28.2%)

CMYK58.3%, 0%, 44.4%, 71.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,984,552

CSS custom property--colour: #1E4828;

Brightness & contrast

Relative luminance0.05064WCAG 2.x, 0 is black and 1 is white

Perceived brightness59.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.43:1

Contrast with white10.43:1WCAG normal text: AAA

Contrast with black2.01:1WCAG normal text: Fail

Greyscale equivalent#3D3D3D

Inverted#E1B7D7

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#494226no red cones; affects about 1% of men; ΔE 21.5 from the original

Deuteranopia#433E2Ano green cones; the most common form, about 1% of men; ΔE 21.5 from the original

Tritanopia#154740no blue cones; rare, and affects men and women equally; ΔE 16.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text10.43:1WCAG large text: AAA

Contrast with black, large text2.01:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 22.1 Dark olivegreen · ΔE 22.3 Sea green · ΔE 30.2 Teal · ΔE 32.2 Dim grey · ΔE 32.4 Dark green · ΔE 35.1

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 22.14, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#481E3E

Analogous#29481E, #1E483D

Triadic#281E48, #48281E

Split complementary#3D1E48, #481E29

Tetradic#1E2948, #481E3E, #483D1E

Tints, shades & saturation

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

Lighter +40%#6FC383

Lighter +30%#4BB464

Lighter +20%#3C9050

Lighter +10%#2D6C3C

Darker −10%#0F2414

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#115521

Less saturated −25%#2B3B2F

Channel breakdown

R30

G72

B40

Red30 (11.8%)

Green72 (28.2%)

Blue40 (15.7%)

Hue134.29°

Saturation (HSL)41.18%

Lightness20%

Dominant channelGreen

Hex per channelR 1E · G 48 · B 28

Keep nerding

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#1E4828

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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