Colour

#4ACDBD

#4ACDBD
Cyan
Dark
Nearest: Medium turquoise

#4ACDBD is a cyan with RGB values 74, 205, 189 and HSL 173°, 57%, 55%. It is a dark colour, so black text on it reaches 10.8:1 contrast (AAA for normal text). The nearest named colour is Medium turquoise.

Colour values

#4ACDBD#4ACDBD

HEX#4ACDBD

RGBrgb(74, 205, 189)

RGB (0–1)0.2902, 0.8039, 0.7412

RGB percentages29%, 80.4%, 74.1%

HSLhsl(172.7, 56.7%, 54.7%)

HSV / HSBhsv(172.7, 63.9%, 80.4%)

CMYK63.9%, 0%, 7.8%, 19.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,902,333

CSS custom property--colour: #4ACDBD;

Brightness & contrast

Relative luminance0.48793WCAG 2.x, 0 is black and 1 is white

Perceived brightness174.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 10.76:1

Contrast with white1.95:1WCAG normal text: Fail

Contrast with black10.76:1WCAG normal text: AAA

Greyscale equivalent#B0B0B0

Inverted#B53242

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#C3C2BCno red cones; affects about 1% of men; ΔE 39.1 from the original

Deuteranopia#B0B4BFno green cones; the most common form, about 1% of men; ΔE 40.2 from the original

Tritanopia#00D1C8no blue cones; rare, and affects men and women equally; ΔE 7 from the original

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

Contrast with white, large text1.95:1WCAG large text: Fail

Contrast with black, large text10.76:1WCAG large text: AAA

Named colours

Medium turquoise · ΔE 6.3 Turquoise · ΔE 7.8 Light seagreen · ΔE 10.4 Medium aquamarine · ΔE 10.9 Dark turquoise · ΔE 11 Aqua · ΔE 21.5

Nearest named CSS colourMedium turquoise (#48D1CC)ΔE 6.28, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#CD4A5A

Analogous#4ACD7C, #4A9BCD

Triadic#BD4ACD, #CDBD4A

Split complementary#CD4A9B, #CD7C4A

Tetradic#7C4ACD, #CD4A5A, #9BCD4A

Tints, shades & saturation

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

Lighter +40%#EAF9F7

Lighter +30%#C2EEE9

Lighter +20%#9AE3DA

Lighter +10%#72D8CC

Darker −10%#31B3A3

Darker −20%#268B7E

Darker −30%#1B635A

Darker −40%#103B36

More saturated +25%#2DEAD3

Less saturated −25%#67B0A7

Channel breakdown

R74

G205

B189

Red74 (29%)

Green205 (80.4%)

Blue189 (74.1%)

Hue172.67°

Saturation (HSL)56.71%

Lightness54.71%

Dominant channelGreen

Hex per channelR 4A · G CD · B BD

Keep nerding

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

#4ACDBD

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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