Colour

#1B3603

#1B3603
Green
Dark
Nearest: Dark olivegreen

#1B3603 is a green with RGB values 27, 54, 3 and HSL 92°, 89%, 11%. It is a dark colour, so white text on it reaches 13.3:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#1B3603#1B3603

HEX#1B3603

RGBrgb(27, 54, 3)

RGB (0–1)0.1059, 0.2118, 0.0118

RGB percentages10.6%, 21.2%, 1.2%

HSLhsl(91.8, 89.5%, 11.2%)

HSV / HSBhsv(91.8, 94.4%, 21.2%)

CMYK50%, 0%, 94.4%, 78.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,783,299

CSS custom property--colour: #1B3603;

Brightness & contrast

Relative luminance0.02878WCAG 2.x, 0 is black and 1 is white

Perceived brightness43.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.33:1

Contrast with white13.33:1WCAG normal text: AAA

Contrast with black1.58:1WCAG normal text: Fail

Greyscale equivalent#2D2D2D

Inverted#E4C9FC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#393100no red cones; affects about 1% of men; ΔE 18.1 from the original

Deuteranopia#352F08no green cones; the most common form, about 1% of men; ΔE 17.6 from the original

Tritanopia#1B332Dno blue cones; rare, and affects men and women equally; ΔE 26.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text13.33:1WCAG large text: AAA

Contrast with black, large text1.58:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 23.2 Dark green · ΔE 32.7 Dark slate grey · ΔE 33 Sea green · ΔE 37.9 Black · ΔE 38.2 Dim grey · ΔE 41.2

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 23.22, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1E0336

Analogous#353603, #033604

Triadic#031B36, #36031B

Split complementary#040336, #360335

Tetradic#033536, #1E0336, #360403

Tints, shades & saturation

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

Lighter +40%#7CF213

Lighter +30%#63C70B

Lighter +20%#4B9708

Lighter +10%#336606

Darker −10%#030600

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#1B3900

Less saturated −25%#1B2F0A

Channel breakdown

R27

G54

Red27 (10.6%)

Green54 (21.2%)

Blue3 (1.2%)

Hue91.76°

Saturation (HSL)89.47%

Lightness11.18%

Dominant channelGreen

Hex per channelR 1B · G 36 · B 03

Keep nerding

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

#1B3603

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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