Colour

#1BA7D4

#1BA7D4
Cyan
Dark
Nearest: Deep skyblue

#1BA7D4 is a cyan with RGB values 27, 167, 212 and HSL 195°, 77%, 47%. It is a dark colour, so black text on it reaches 7.5:1 contrast (AAA for normal text). The nearest named colour is Deep skyblue.

Colour values

#1BA7D4#1BA7D4

HEX#1BA7D4

RGBrgb(27, 167, 212)

RGB (0–1)0.1059, 0.6549, 0.8314

RGB percentages10.6%, 65.5%, 83.1%

HSLhsl(194.6, 77.4%, 46.9%)

HSV / HSBhsv(194.6, 87.3%, 83.1%)

CMYK87.3%, 21.2%, 0%, 16.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,812,436

CSS custom property--colour: #1BA7D4;

Brightness & contrast

Relative luminance0.32624WCAG 2.x, 0 is black and 1 is white

Perceived brightness147.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.52:1

Contrast with white2.79:1WCAG normal text: Fail

Contrast with black7.52:1WCAG normal text: AAA

Greyscale equivalent#8C8C8C

Inverted#E4582B

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#8FA4D6no red cones; affects about 1% of men; ΔE 24.2 from the original

Deuteranopia#7894D3no green cones; the most common form, about 1% of men; ΔE 25.8 from the original

Tritanopia#00B4B6no blue cones; rare, and affects men and women equally; ΔE 27.2 from the original

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

Contrast with white, large text2.79:1WCAG large text: Fail

Contrast with black, large text7.52:1WCAG large text: AAA

Named colours

Deep skyblue · ΔE 13.3 Light skyblue · ΔE 18.3 Steel blue · ΔE 18.8 Sky blue · ΔE 19.5 Cadetblue · ΔE 25.3 Light slate grey · ΔE 28.4

Nearest named CSS colourDeep skyblue (#00BFFF)ΔE 13.28, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#D4481B

Analogous#1BD4A4, #1B4BD4

Triadic#D41BA7, #A7D41B

Split complementary#D41B4B, #D4A41B

Tetradic#A41BD4, #D4481B, #4BD41B

Tints, shades & saturation

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

Lighter +40%#C4EBF7

Lighter +30%#96DBF2

Lighter +20%#69CCEC

Lighter +10%#3CBDE6

Darker −10%#1583A7

Darker −20%#0F607A

Darker −30%#0A3C4C

Darker −40%#04181F

More saturated +25%#00B5EF

Less saturated −25%#3998B6

Channel breakdown

R27

G167

B212

Red27 (10.6%)

Green167 (65.5%)

Blue212 (83.1%)

Hue194.59°

Saturation (HSL)77.41%

Lightness46.86%

Dominant channelBlue

Hex per channelR 1B · G A7 · B D4

Keep nerding

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

#1BA7D4

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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