Colour

#1D291B

#1D291B
Green
Dark
Nearest: Black

#1D291B is a green with RGB values 29, 41, 27 and HSL 111°, 21%, 13%. It is a dark colour, so white text on it reaches 15.2:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#1D291B#1D291B

HEX#1D291B

RGBrgb(29, 41, 27)

RGB (0–1)0.1137, 0.1608, 0.1059

RGB percentages11.4%, 16.1%, 10.6%

HSLhsl(111.4, 20.6%, 13.3%)

HSV / HSBhsv(111.4, 34.1%, 16.1%)

CMYK29.3%, 0%, 34.1%, 83.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,911,067

CSS custom property--colour: #1D291B;

Brightness & contrast

Relative luminance0.01926WCAG 2.x, 0 is black and 1 is white

Perceived brightness36.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 15.16:1

Contrast with white15.16:1WCAG normal text: AAA

Contrast with black1.39:1WCAG normal text: Fail

Greyscale equivalent#252525

Inverted#E2D6E4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#2A271Ano red cones; affects about 1% of men; ΔE 7.6 from the original

Deuteranopia#28251Cno green cones; the most common form, about 1% of men; ΔE 8.3 from the original

Tritanopia#1C2825no blue cones; rare, and affects men and women equally; ΔE 7.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text15.16:1WCAG large text: AAA

Contrast with black, large text1.39:1WCAG large text: Fail

Named colours

Black · ΔE 19 Dark slate grey · ΔE 19.9 Dim grey · ΔE 31.5 Dark olivegreen · ΔE 37 Gray · ΔE 40.2 Teal · ΔE 42

Nearest named CSS colourBlack (#000000)ΔE 18.98, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#271B29

Analogous#24291B, #1B2920

Triadic#1B1D29, #291B1D

Split complementary#201B29, #291B24

Tetradic#1B2429, #271B29, #29201B

Tints, shades & saturation

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

Lighter +40%#76A16F

Lighter +30%#5E8558

Lighter +20%#496744

Lighter +10%#33482F

Darker −10%#070A07

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#173113

Less saturated −25%#222222

Channel breakdown

R29

G41

B27

Red29 (11.4%)

Green41 (16.1%)

Blue27 (10.6%)

Hue111.43°

Saturation (HSL)20.59%

Lightness13.33%

Dominant channelGreen

Hex per channelR 1D · G 29 · B 1B

Keep nerding

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

#1D291B

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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