Colour

#042B0D

#042B0D
Green
Dark
Nearest: Dark slate grey

#042B0D is a green with RGB values 4, 43, 13 and HSL 134°, 83%, 9%. It is a dark colour, so white text on it reaches 15.5:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#042B0D#042B0D

HEX#042B0D

RGBrgb(4, 43, 13)

RGB (0–1)0.0157, 0.1686, 0.051

RGB percentages1.6%, 16.9%, 5.1%

HSLhsl(133.8, 83%, 9.2%)

HSV / HSBhsv(133.8, 90.7%, 16.9%)

CMYK90.7%, 0%, 69.8%, 83.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer273,165

CSS custom property--colour: #042B0D;

Brightness & contrast

Relative luminance0.01783WCAG 2.x, 0 is black and 1 is white

Perceived brightness33.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 15.48:1

Contrast with white15.48:1WCAG normal text: AAA

Contrast with black1.36:1WCAG normal text: Fail

Greyscale equivalent#212121

Inverted#FBD4F2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#2C260Ano red cones; affects about 1% of men; ΔE 20.3 from the original

Deuteranopia#27230Fno green cones; the most common form, about 1% of men; ΔE 19.9 from the original

Tritanopia#002A24no blue cones; rare, and affects men and women equally; ΔE 16.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text15.48:1WCAG large text: AAA

Contrast with black, large text1.36:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 27.1 Black · ΔE 29.9 Dark olivegreen · ΔE 32.1 Dim grey · ΔE 40 Dark green · ΔE 40.9 Sea green · ΔE 41.7

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 27.13, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2B0422

Analogous#0F2B04, #042B20

Triadic#0D042B, #2B0D04

Split complementary#20042B, #2B040F

Tetradic#040F2B, #2B0422, #2B2004

Tints, shades & saturation

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

Lighter +40%#15E645

Lighter +30%#11B737

Lighter +20%#0D8829

Lighter +10%#085A1B

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#002F0B

Less saturated −25%#0A2510

Channel breakdown

G43

B13

Red4 (1.6%)

Green43 (16.9%)

Blue13 (5.1%)

Hue133.85°

Saturation (HSL)82.98%

Lightness9.22%

Dominant channelGreen

Hex per channelR 04 · G 2B · B 0D

Keep nerding

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

#042B0D

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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