Recognised as Colour

#374F21

#374F21
Green
Dark
Nearest: Dark olivegreen

#374F21 is a green with RGB values 55, 79, 33 and HSL 91°, 41%, 22%. It is a dark colour, so white text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#374F21#374F21

HEX#374F21

RGBrgb(55, 79, 33)

RGB (0–1)0.2157, 0.3098, 0.1294

RGB percentages21.6%, 31%, 12.9%

HSLhsl(91.3, 41.1%, 22%)

HSV / HSBhsv(91.3, 58.2%, 31%)

CMYK30.4%, 0%, 58.2%, 69%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,624,737

CSS custom property--colour: #374F21;

Brightness & contrast

Relative luminance0.06514WCAG 2.x, 0 is black and 1 is white

Perceived brightness68.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 9.12:1

Contrast with white9.12:1WCAG normal text: AAA

Contrast with black2.3:1WCAG normal text: Fail

Greyscale equivalent#474747

Inverted#C8B0DE

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#52491Dno red cones; affects about 1% of men; ΔE 16.1 from the original

Deuteranopia#4F4824no green cones; the most common form, about 1% of men; ΔE 15.7 from the original

Tritanopia#384C45no blue cones; rare, and affects men and women equally; ΔE 24.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text9.12:1WCAG large text: AAA

Contrast with black, large text2.3:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 13.3 Dark slate grey · ΔE 28.5 Sea green · ΔE 30.1 Dark green · ΔE 31.2 Dim grey · ΔE 33.2 Olivedrab · ΔE 36.5

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 13.32, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#39214F

Analogous#4E4F21, #214F22

Triadic#21374F, #4F2137

Split complementary#22214F, #4F214E

Tetradic#214E4F, #39214F, #4F2221

Tints, shades & saturation

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

Lighter +40%#9CC676

Lighter +30%#82B752

Lighter +20%#69973F

Lighter +10%#507330

Darker −10%#1E2B12

Darker −20%#050703

Darker −30%#000000

Darker −40%#000000

More saturated +25%#365D13

Less saturated −25%#38412F

Channel breakdown

R55

G79

B33

Red55 (21.6%)

Green79 (31%)

Blue33 (12.9%)

Hue91.3°

Saturation (HSL)41.07%

Lightness21.96%

Dominant channelGreen

Hex per channelR 37 · G 4F · B 21

Keep nerding

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

#374F21

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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