Recognised as Colour

#1EF8DA

#1EF8DA
Cyan
Light
Nearest: Aquamarine

#1EF8DA is a cyan with RGB values 30, 248, 218 and HSL 172°, 94%, 55%. It is a light colour, so black text on it reaches 15.5:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#1EF8DA#1EF8DA

HEX#1EF8DA

RGBrgb(30, 248, 218)

RGB (0–1)0.1176, 0.9725, 0.8549

RGB percentages11.8%, 97.3%, 85.5%

HSLhsl(171.7, 94%, 54.5%)

HSV / HSBhsv(171.7, 87.9%, 97.3%)

CMYK87.9%, 0%, 12.1%, 2.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,029,786

CSS custom property--colour: #1EF8DA;

Brightness & contrast

Relative luminance0.72473WCAG 2.x, 0 is black and 1 is white

Perceived brightness204.4 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 15.49:1

Contrast with white1.36:1WCAG normal text: Fail

Contrast with black15.49:1WCAG normal text: AAA

Greyscale equivalent#C7C7C7

Inverted#E10725

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#EDE8D9no red cones; affects about 1% of men; ΔE 54.2 from the original

Deuteranopia#D3D5DDno green cones; the most common form, about 1% of men; ΔE 55.5 from the original

Tritanopia#00FCEFno blue cones; rare, and affects men and women equally; ΔE 9.3 from the original

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

Contrast with white, large text1.36:1WCAG large text: Fail

Contrast with black, large text15.49:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 13.2 Turquoise · ΔE 13.4 Aqua · ΔE 16.5 Cyan · ΔE 16.5 Medium aquamarine · ΔE 21.7 Medium turquoise · ΔE 22.4

Nearest named CSS colourAquamarine (#7FFFD4)ΔE 13.16, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#F81E3C

Analogous#1EF86D, #1EA9F8

Triadic#DA1EF8, #F8DA1E

Split complementary#F81EA9, #F86D1E

Tetradic#6D1EF8, #F81E3C, #A9F81E

Tints, shades & saturation

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

Lighter +40%#E4FEFB

Lighter +30%#B2FDF2

Lighter +20%#81FBEA

Lighter +10%#4FFAE2

Darker −10%#07DCBF

Darker −20%#05AB94

Darker −30%#047969

Darker −40%#02483E

More saturated +25%#17FFDF

Less saturated −25%#3BDBC5

Channel breakdown

R30

G248

B218

Red30 (11.8%)

Green248 (97.3%)

Blue218 (85.5%)

Hue171.74°

Saturation (HSL)93.97%

Lightness54.51%

Dominant channelGreen

Hex per channelR 1E · G F8 · B DA

Keep nerding

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#1EF8DA

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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