Colour

#009CD3

#009CD3
Cyan
Dark
Nearest: Deep skyblue

#009CD3 is a cyan with RGB values 0, 156, 211 and HSL 196°, 100%, 41%. It is a dark colour, so black text on it reaches 6.7:1 contrast (AA for normal text). The nearest named colour is Deep skyblue.

Colour values

#009CD3#009CD3

HEX#009CD3

RGBrgb(0, 156, 211)

RGB (0–1)0, 0.6118, 0.8275

RGB percentages0%, 61.2%, 82.7%

HSLhsl(195.6, 100%, 41.4%)

HSV / HSBhsv(195.6, 100%, 82.7%)

CMYK100%, 26.1%, 0%, 17.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer40,147

CSS custom property--colour: #009CD3;

Brightness & contrast

Relative luminance0.2848WCAG 2.x, 0 is black and 1 is white

Perceived brightness139.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.7:1

Contrast with white3.14:1WCAG normal text: Fail

Contrast with black6.7:1WCAG normal text: AA

Greyscale equivalent#7F7F7F

Inverted#FF632C

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#809BD6no red cones; affects about 1% of men; ΔE 20.8 from the original

Deuteranopia#688AD2no green cones; the most common form, about 1% of men; ΔE 23 from the original

Tritanopia#00ABAFno blue cones; rare, and affects men and women equally; ΔE 32.1 from the original

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

Contrast with white, large text3.14:1WCAG large text: AA

Contrast with black, large text6.7:1WCAG large text: AAA

Named colours

Deep skyblue · ΔE 13.6 Steel blue · ΔE 14.1 Light skyblue · ΔE 21.7 Sky blue · ΔE 24.9 Cornflower blue · ΔE 26.6 Light slate grey · ΔE 29.5

Nearest named CSS colourDeep skyblue (#00BFFF)ΔE 13.57, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#D33700

Analogous#00D3A1, #0032D3

Triadic#D3009C, #9CD300

Split complementary#D30033, #D3A100

Tetradic#A000D3, #D33700, #32D300

Tints, shades & saturation

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

Lighter +40%#A0E6FF

Lighter +30%#6DD9FF

Lighter +20%#3ACCFF

Lighter +10%#07BEFF

Darker −10%#0076A0

Darker −20%#00516D

Darker −30%#002B3A

Darker −40%#000507

More saturated +25%#009CD3

Less saturated −25%#1A8FB9

Channel breakdown

G156

B211

Red0 (0%)

Green156 (61.2%)

Blue211 (82.7%)

Hue195.64°

Saturation (HSL)100%

Lightness41.37%

Dominant channelBlue

Hex per channelR 00 · G 9C · B D3

Keep nerding

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

#009CD3

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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