Colour

#4DA1D4

#4DA1D4
Blue
Dark
Nearest: Steel blue

#4DA1D4 is a blue with RGB values 77, 161, 212 and HSL 203°, 61%, 57%. It is a dark colour, so black text on it reaches 7.4:1 contrast (AAA for normal text). The nearest named colour is Steel blue.

Colour values

#4DA1D4#4DA1D4

HEX#4DA1D4

RGBrgb(77, 161, 212)

RGB (0–1)0.302, 0.6314, 0.8314

RGB percentages30.2%, 63.1%, 83.1%

HSLhsl(202.7, 61.1%, 56.7%)

HSV / HSBhsv(202.7, 63.7%, 83.1%)

CMYK63.7%, 24.1%, 0%, 16.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,087,700

CSS custom property--colour: #4DA1D4;

Brightness & contrast

Relative luminance0.31821WCAG 2.x, 0 is black and 1 is white

Perceived brightness148.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.36:1

Contrast with white2.85:1WCAG normal text: Fail

Contrast with black7.36:1WCAG normal text: AAA

Greyscale equivalent#939393

Inverted#B25E2B

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#89A1D6no red cones; affects about 1% of men; ΔE 15.2 from the original

Deuteranopia#7793D3no green cones; the most common form, about 1% of men; ΔE 17 from the original

Tritanopia#00AEB2no blue cones; rare, and affects men and women equally; ΔE 32.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text2.85:1WCAG large text: Fail

Contrast with black, large text7.36:1WCAG large text: AAA

Named colours

Steel blue · ΔE 12.3 Deep skyblue · ΔE 15.1 Light skyblue · ΔE 17.3 Sky blue · ΔE 20.8 Light slate grey · ΔE 24.8 Cornflower blue · ΔE 24.9

Nearest named CSS colourSteel blue (#4682B4)ΔE 12.28, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#D4804D

Analogous#4DD4C3, #4D5ED4

Triadic#D44DA1, #A1D44D

Split complementary#D44D5E, #D4C34D

Tetradic#C34DD4, #D4804D, #5ED44D

Tints, shades & saturation

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

Lighter +40%#F1F8FC

Lighter +30%#C8E2F2

Lighter +20%#9FCCE8

Lighter +10%#76B7DE

Darker −10%#2E89C0

Darker −20%#246B97

Darker −30%#1A4E6E

Darker −40%#113144

More saturated +25%#31A8F0

Less saturated −25%#699AB8

Channel breakdown

R77

G161

B212

Red77 (30.2%)

Green161 (63.1%)

Blue212 (83.1%)

Hue202.67°

Saturation (HSL)61.09%

Lightness56.67%

Dominant channelBlue

Hex per channelR 4D · G A1 · B D4

Keep nerding

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

#4DA1D4

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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