Colour

#04E2DF

#04E2DF
Cyan
Light
Nearest: Turquoise

#04E2DF is a cyan with RGB values 4, 226, 223 and HSL 179°, 97%, 45%. It is a light colour, so black text on it reaches 12.9:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#04E2DF#04E2DF

HEX#04E2DF

RGBrgb(4, 226, 223)

RGB (0–1)0.0157, 0.8863, 0.8745

RGB percentages1.6%, 88.6%, 87.5%

HSLhsl(179.2, 96.5%, 45.1%)

HSV / HSBhsv(179.2, 98.2%, 88.6%)

CMYK98.2%, 0%, 1.3%, 11.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer320,223

CSS custom property--colour: #04E2DF;

Brightness & contrast

Relative luminance0.59746WCAG 2.x, 0 is black and 1 is white

Perceived brightness188.8 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 12.95:1

Contrast with white1.62:1WCAG normal text: Fail

Contrast with black12.95:1WCAG normal text: AAA

Greyscale equivalent#B3B3B3

Inverted#FB1D20

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D3D6DFno red cones; affects about 1% of men; ΔE 46 from the original

Deuteranopia#B9C3E0no green cones; the most common form, about 1% of men; ΔE 47.4 from the original

Tritanopia#00E9E1no blue cones; rare, and affects men and women equally; ΔE 3.9 from the original

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

Contrast with white, large text1.62:1WCAG large text: Fail

Contrast with black, large text12.95:1WCAG large text: AAA

Named colours

Turquoise · ΔE 7.4 Dark turquoise · ΔE 8.2 Medium turquoise · ΔE 9.3 Aqua · ΔE 10.4 Cyan · ΔE 10.4 Light seagreen · ΔE 18.2

Nearest named CSS colourTurquoise (#40E0D0)ΔE 7.43, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#E20407

Analogous#04E270, #0476E2

Triadic#DF04E2, #E2DF04

Split complementary#E20476, #E27004

Tetradic#7004E2, #E20407, #76E204

Tints, shades & saturation

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

Lighter +40%#B4FEFD

Lighter +30%#82FDFB

Lighter +20%#50FCFA

Lighter +10%#1EFBF8

Darker −10%#03B0AE

Darker −20%#027E7C

Darker −30%#014C4B

Darker −40%#001A19

More saturated +25%#00E6E3

Less saturated −25%#21C5C3

Channel breakdown

G226

B223

Red4 (1.6%)

Green226 (88.6%)

Blue223 (87.5%)

Hue179.19°

Saturation (HSL)96.52%

Lightness45.1%

Dominant channelGreen

Hex per channelR 04 · G E2 · B DF

Keep nerding

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

#04E2DF

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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