Colour

#3A5E58

#3A5E58
Cyan
Dark
Nearest: Dark slate grey

#3A5E58 is a cyan with RGB values 58, 94, 88 and HSL 170°, 24%, 30%. It is a dark colour, so white text on it reaches 7.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#3A5E58#3A5E58

HEX#3A5E58

RGBrgb(58, 94, 88)

RGB (0–1)0.2275, 0.3686, 0.3451

RGB percentages22.7%, 36.9%, 34.5%

HSLhsl(170, 23.7%, 29.8%)

HSV / HSBhsv(170, 38.3%, 36.9%)

CMYK38.3%, 0%, 6.4%, 63.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,825,240

CSS custom property--colour: #3A5E58;

Brightness & contrast

Relative luminance0.0961WCAG 2.x, 0 is black and 1 is white

Perceived brightness84.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.19:1

Contrast with white7.19:1WCAG normal text: AAA

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

Greyscale equivalent#565656

Inverted#C5A1A7

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5B5A58no red cones; affects about 1% of men; ΔE 14.6 from the original

Deuteranopia#545559no green cones; the most common form, about 1% of men; ΔE 15.1 from the original

Tritanopia#2E5F5Cno blue cones; rare, and affects men and women equally; ΔE 4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text7.19:1WCAG large text: AAA

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

Named colours

Dark slate grey · ΔE 7.2 Dim grey · ΔE 16.2 Teal · ΔE 19.8 Gray · ΔE 21.9 Slate grey · ΔE 22.3 Dark cyan · ΔE 23.6

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 7.18, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#5E3A40

Analogous#3A5E46, #3A525E

Triadic#583A5E, #5E583A

Split complementary#5E3A52, #5E463A

Tetradic#463A5E, #5E3A40, #525E3A

Tints, shades & saturation

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

Lighter +40%#A0C4BE

Lighter +30%#80B1A9

Lighter +20%#619D93

Lighter +10%#4D7E76

Darker −10%#273E3A

Darker −20%#131F1D

Darker −30%#000000

Darker −40%#000000

More saturated +25%#277165

Less saturated −25%#4C4C4C

Channel breakdown

R58

G94

B88

Red58 (22.7%)

Green94 (36.9%)

Blue88 (34.5%)

Hue170°

Saturation (HSL)23.68%

Lightness29.8%

Dominant channelGreen

Hex per channelR 3A · G 5E · B 58

Keep nerding

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

#3A5E58

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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