Colour

#618B75

#618B75
Green
Dark
Nearest: Cadetblue

#618B75 is a green with RGB values 97, 139, 117 and HSL 149°, 18%, 46%. It is a dark colour, so black text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Cadetblue.

Colour values

#618B75#618B75

HEX#618B75

RGBrgb(97, 139, 117)

RGB (0–1)0.3804, 0.5451, 0.4588

RGB percentages38%, 54.5%, 45.9%

HSLhsl(148.6, 17.8%, 46.3%)

HSV / HSBhsv(148.6, 30.2%, 54.5%)

CMYK30.2%, 0%, 15.8%, 45.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,392,693

CSS custom property--colour: #618B75;

Brightness & contrast

Relative luminance0.22291WCAG 2.x, 0 is black and 1 is white

Perceived brightness125.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.46:1

Contrast with white3.85:1WCAG normal text: Fail

Contrast with black5.46:1WCAG normal text: AA

Greyscale equivalent#808080

Inverted#9E748A

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#8A8574no red cones; affects about 1% of men; ΔE 18.4 from the original

Deuteranopia#838076no green cones; the most common form, about 1% of men; ΔE 18.7 from the original

Tritanopia#588B85no blue cones; rare, and affects men and women equally; ΔE 9.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text3.85:1WCAG large text: AA

Contrast with black, large text5.46:1WCAG large text: AAA

Named colours

Cadetblue · ΔE 16.1 Teal · ΔE 19.3 Dark cyan · ΔE 19.8 Gray · ΔE 20.7 Dark seagreen · ΔE 21.3 Dim grey · ΔE 22.9

Nearest named CSS colourCadetblue (#5F9EA0)ΔE 16.11, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#8B6177

Analogous#628B61, #618B8A

Triadic#75618B, #8B7561

Split complementary#8A618B, #8B6162

Tetradic#61628B, #8B6177, #8B8A61

Tints, shades & saturation

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

Lighter +40%#D6E2DC

Lighter +30%#B8CDC2

Lighter +20%#9AB8A8

Lighter +10%#7CA38F

Darker −10%#4C6D5C

Darker −20%#374F42

Darker −30%#223129

Darker −40%#0D1310

More saturated +25%#44A874

Less saturated −25%#767676

Channel breakdown

R97

G139

B117

Red97 (38%)

Green139 (54.5%)

Blue117 (45.9%)

Hue148.57°

Saturation (HSL)17.8%

Lightness46.27%

Dominant channelGreen

Hex per channelR 61 · G 8B · B 75

Keep nerding

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

#618B75

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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