Colour

#039EAB

#039EAB
Cyan
Dark
Nearest: Dark cyan

#039EAB is a cyan with RGB values 3, 158, 171 and HSL 185°, 97%, 34%. It is a dark colour, so black text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Dark cyan.

Colour values

#039EAB#039EAB

HEX#039EAB

RGBrgb(3, 158, 171)

RGB (0–1)0.0118, 0.6196, 0.6706

RGB percentages1.2%, 62%, 67.1%

HSLhsl(184.6, 96.6%, 34.1%)

HSV / HSBhsv(184.6, 98.2%, 67.1%)

CMYK98.2%, 7.6%, 0%, 32.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer237,227

CSS custom property--colour: #039EAB;

Brightness & contrast

Relative luminance0.27413WCAG 2.x, 0 is black and 1 is white

Perceived brightness134.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.48:1

Contrast with white3.24:1WCAG normal text: Fail

Contrast with black6.48:1WCAG normal text: AA

Greyscale equivalent#7E7E7E

Inverted#FC6154

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#8F97ACno red cones; affects about 1% of men; ΔE 31.4 from the original

Deuteranopia#7C89ABno green cones; the most common form, about 1% of men; ΔE 32.7 from the original

Tritanopia#00A5A2no blue cones; rare, and affects men and women equally; ΔE 10.3 from the original

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

Contrast with white, large text3.24:1WCAG large text: AA

Contrast with black, large text6.48:1WCAG large text: AAA

Named colours

Dark cyan · ΔE 10.5 Cadetblue · ΔE 13.4 Teal · ΔE 13.7 Light seagreen · ΔE 14.6 Dark turquoise · ΔE 19.4 Medium turquoise · ΔE 21

Nearest named CSS colourDark cyan (#008B8B)ΔE 10.49, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#AB1003

Analogous#03AB64, #034AAB

Triadic#AB039E, #9EAB03

Split complementary#AB034A, #AB6403

Tetradic#6403AB, #AB1003, #4AAB03

Tints, shades & saturation

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

Lighter +40%#7DF3FD

Lighter +30%#4BEEFC

Lighter +20%#19E9FB

Lighter +10%#04CCDD

Darker −10%#027079

Darker −20%#014147

Darker −30%#001315

Darker −40%#000000

More saturated +25%#00A1AE

Less saturated −25%#198C95

Channel breakdown

G158

B171

Red3 (1.2%)

Green158 (62%)

Blue171 (67.1%)

Hue184.64°

Saturation (HSL)96.55%

Lightness34.12%

Dominant channelBlue

Hex per channelR 03 · G 9E · B AB

Keep nerding

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

#039EAB

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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