Colour

#349C68

#349C68
Cyan
Dark
Nearest: Sea green

#349C68 is a cyan with RGB values 52, 156, 104 and HSL 150°, 50%, 41%. It is a dark colour, so black text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#349C68#349C68

HEX#349C68

RGBrgb(52, 156, 104)

RGB (0–1)0.2039, 0.6118, 0.4078

RGB percentages20.4%, 61.2%, 40.8%

HSLhsl(150, 50%, 40.8%)

HSV / HSBhsv(150, 66.7%, 61.2%)

CMYK66.7%, 0%, 33.3%, 38.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,447,912

CSS custom property--colour: #349C68;

Brightness & contrast

Relative luminance0.25506WCAG 2.x, 0 is black and 1 is white

Perceived brightness127.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.1:1

Contrast with white3.44:1WCAG normal text: Fail

Contrast with black6.1:1WCAG normal text: AA

Greyscale equivalent#828282

Inverted#CB6397

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#9B9065no red cones; affects about 1% of men; ΔE 40 from the original

Deuteranopia#8D866Bno green cones; the most common form, about 1% of men; ΔE 40.3 from the original

Tritanopia#009B8Eno blue cones; rare, and affects men and women equally; ΔE 22.3 from the original

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

Contrast with white, large text3.44:1WCAG large text: AA

Contrast with black, large text6.1:1WCAG large text: AAA

Named colours

Sea green · ΔE 6.6 Medium seagreen · ΔE 11.3 Medium aquamarine · ΔE 21.3 Dark seagreen · ΔE 23.4 Light seagreen · ΔE 26.8 Forest green · ΔE 28.2

Nearest named CSS colourSea green (#2E8B57)ΔE 6.63, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#9C3468

Analogous#349C34, #349C9C

Triadic#68349C, #9C6834

Split complementary#9C349C, #9C3434

Tetradic#34349C, #9C3468, #9C9C34

Tints, shades & saturation

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

Lighter +40%#B6E7CE

Lighter +30%#8FDAB4

Lighter +20%#69CD9B

Lighter +10%#43C082

Darker −10%#27764E

Darker −20%#1A5035

Darker −30%#0E291B

Darker −40%#010302

More saturated +25%#1AB668

Less saturated −25%#4E8268

Channel breakdown

R52

G156

B104

Red52 (20.4%)

Green156 (61.2%)

Blue104 (40.8%)

Hue150°

Saturation (HSL)50%

Lightness40.78%

Dominant channelGreen

Hex per channelR 34 · G 9C · B 68

Keep nerding

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#349C68

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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