Colour

#16643A

#16643A
Green
Dark
Nearest: Sea green

#16643A is a green with RGB values 22, 100, 58 and HSL 148°, 64%, 24%. It is a dark colour, so white text on it reaches 7.2:1 contrast (AAA for normal text). The nearest named colour is Sea green.

Colour values

#16643A#16643A

HEX#16643A

RGBrgb(22, 100, 58)

RGB (0–1)0.0863, 0.3922, 0.2275

RGB percentages8.6%, 39.2%, 22.7%

HSLhsl(147.7, 63.9%, 23.9%)

HSV / HSBhsv(147.7, 78%, 39.2%)

CMYK78%, 0%, 42%, 60.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,467,450

CSS custom property--colour: #16643A;

Brightness & contrast

Relative luminance0.0959WCAG 2.x, 0 is black and 1 is white

Perceived brightness80 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.2:1

Contrast with white7.2:1WCAG normal text: AAA

Contrast with black2.92:1WCAG normal text: Fail

Greyscale equivalent#505050

Inverted#E99BC5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#645B37no red cones; affects about 1% of men; ΔE 32 from the original

Deuteranopia#5A553Dno green cones; the most common form, about 1% of men; ΔE 31.6 from the original

Tritanopia#006359no blue cones; rare, and affects men and women equally; ΔE 19.8 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text7.2:1WCAG large text: AAA

Contrast with black, large text2.92:1WCAG large text: Fail

Named colours

Sea green · ΔE 15.9 Dark olivegreen · ΔE 20.6 Dark green · ΔE 26.3 Teal · ΔE 28.6 Dark cyan · ΔE 30.5 Dark slate grey · ΔE 31

Nearest named CSS colourSea green (#2E8B57)ΔE 15.87, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#641640

Analogous#196416, #166461

Triadic#3A1664, #643A16

Split complementary#611664, #641619

Tetradic#161964, #641640, #646116

Tints, shades & saturation

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

Lighter +40%#68DE9E

Lighter +30%#3ED584

Lighter +20%#28B86A

Lighter +10%#1F8E52

Darker −10%#0D3A22

Darker −20%#04100A

Darker −30%#000000

Darker −40%#000000

More saturated +25%#077339

Less saturated −25%#25553B

Channel breakdown

R22

G100

B58

Red22 (8.6%)

Green100 (39.2%)

Blue58 (22.7%)

Hue147.69°

Saturation (HSL)63.93%

Lightness23.92%

Dominant channelGreen

Hex per channelR 16 · G 64 · B 3A

Keep nerding

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

#16643A

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

Nerdulate something else