Colour

#89EDC4

#89EDC4
Cyan
Light
Nearest: Aquamarine

#89EDC4 is a cyan with RGB values 137, 237, 196 and HSL 155°, 74%, 73%. It is a light colour, so black text on it reaches 15:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#89EDC4#89EDC4

HEX#89EDC4

RGBrgb(137, 237, 196)

RGB (0–1)0.5373, 0.9294, 0.7686

RGB percentages53.7%, 92.9%, 76.9%

HSLhsl(155.4, 73.5%, 73.3%)

HSV / HSBhsv(155.4, 42.2%, 92.9%)

CMYK42.2%, 0%, 17.3%, 7.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer9,039,300

CSS custom property--colour: #89EDC4;

Brightness & contrast

Relative luminance0.69872WCAG 2.x, 0 is black and 1 is white

Perceived brightness207.3 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 14.97:1

Contrast with white1.4:1WCAG normal text: Fail

Contrast with black14.97:1WCAG normal text: AAA

Greyscale equivalent#D5D5D5

Inverted#76123B

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#E9E1C2no red cones; affects about 1% of men; ΔE 36.7 from the original

Deuteranopia#D9D5C7no green cones; the most common form, about 1% of men; ΔE 37.7 from the original

Tritanopia#6CEDE1no blue cones; rare, and affects men and women equally; ΔE 15.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.4:1WCAG large text: Fail

Contrast with black, large text14.97:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 8.7 Medium aquamarine · ΔE 11.5 Turquoise · ΔE 16.8 Medium turquoise · ΔE 21.6 Dark seagreen · ΔE 22.1 Pale turquoise · ΔE 25.7

Nearest named CSS colourAquamarine (#7FFFD4)ΔE 8.71, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#ED89B2

Analogous#89ED92, #89E4ED

Triadic#C489ED, #EDC489

Split complementary#ED89E4, #ED9289

Tetradic#9289ED, #ED89B2, #E4ED89

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#E2FBF0

Lighter +10%#B5F4DA

Darker −10%#5DE6AE

Darker −20%#31E098

Darker −30%#1DC07D

Darker −40%#169460

More saturated +25%#78FEC7

Less saturated −25%#9ADCC1

Channel breakdown

R137

G237

B196

Red137 (53.7%)

Green237 (92.9%)

Blue196 (76.9%)

Hue155.4°

Saturation (HSL)73.53%

Lightness73.33%

Dominant channelGreen

Hex per channelR 89 · G ED · B C4

Keep nerding

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#89EDC4

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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