Recognised as Colour

#405F49

#405F49
Green
Dark
Nearest: Dark slate grey

#405F49 is a green with RGB values 64, 95, 73 and HSL 137°, 19%, 31%. It is a dark colour, so white text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#405F49#405F49

HEX#405F49

RGBrgb(64, 95, 73)

RGB (0–1)0.251, 0.3725, 0.2863

RGB percentages25.1%, 37.3%, 28.6%

HSLhsl(137.4, 19.5%, 31.2%)

HSV / HSBhsv(137.4, 32.6%, 37.3%)

CMYK32.6%, 0%, 23.2%, 62.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,218,697

CSS custom property--colour: #405F49;

Brightness & contrast

Relative luminance0.09755WCAG 2.x, 0 is black and 1 is white

Perceived brightness84.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.12:1

Contrast with white7.12:1WCAG normal text: AAA

Contrast with black2.95:1WCAG normal text: Fail

Greyscale equivalent#575757

Inverted#BFA0B6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5F5A48no red cones; affects about 1% of men; ΔE 15.4 from the original

Deuteranopia#5A574Ano green cones; the most common form, about 1% of men; ΔE 15.3 from the original

Tritanopia#3B5E59no blue cones; rare, and affects men and women equally; ΔE 10.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text7.12:1WCAG large text: AAA

Contrast with black, large text2.95:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 15 Dim grey · ΔE 20.1 Dark olivegreen · ΔE 22.2 Teal · ΔE 24 Gray · ΔE 24.9 Dark cyan · ΔE 27.2

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 14.96, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#5F4056

Analogous#475F40, #405F58

Triadic#49405F, #5F4940

Split complementary#59405F, #5F4047

Tetradic#40475F, #5F4056, #5F5840

Tints, shades & saturation

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

Lighter +40%#A7C4AF

Lighter +30%#89AF94

Lighter +20%#6A9B78

Lighter +10%#557D60

Darker −10%#2B4132

Darker −20%#17221A

Darker −30%#020403

Darker −40%#000000

More saturated +25%#2C7341

Less saturated −25%#505050

Channel breakdown

R64

G95

B73

Red64 (25.1%)

Green95 (37.3%)

Blue73 (28.6%)

Hue137.42°

Saturation (HSL)19.5%

Lightness31.18%

Dominant channelGreen

Hex per channelR 40 · G 5F · B 49

Keep nerding

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

#405F49

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