Colour

#002D3A

#002D3A
Cyan
Dark
Nearest: Dark slate grey

#002D3A is a cyan with RGB values 0, 45, 58 and HSL 193°, 100%, 11%. It is a dark colour, so white text on it reaches 14.6:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#002D3A#002D3A

HEX#002D3A

RGBrgb(0, 45, 58)

RGB (0–1)0, 0.1765, 0.2275

RGB percentages0%, 17.6%, 22.7%

HSLhsl(193.4, 100%, 11.4%)

HSV / HSBhsv(193.4, 100%, 22.7%)

CMYK100%, 22.4%, 0%, 77.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,578

CSS custom property--colour: #002D3A;

Brightness & contrast

Relative luminance0.02182WCAG 2.x, 0 is black and 1 is white

Perceived brightness39.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 14.62:1

Contrast with white14.62:1WCAG normal text: AAA

Contrast with black1.44:1WCAG normal text: Fail

Greyscale equivalent#242424

Inverted#FFD2C5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#262C3Bno red cones; affects about 1% of men; ΔE 10.9 from the original

Deuteranopia#1E263Ano green cones; the most common form, about 1% of men; ΔE 11.9 from the original

Tritanopia#003131no blue cones; rare, and affects men and women equally; ΔE 10.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text14.62:1WCAG large text: AAA

Contrast with black, large text1.44:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 17.4 Black · ΔE 22.4 Dim grey · ΔE 31.9 Slate grey · ΔE 37.1 Teal · ΔE 37.8 Light slate grey · ΔE 40.1

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 17.42, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#3A0D00

Analogous#003A2A, #00103A

Triadic#3A002D, #2D3A00

Split complementary#3A0010, #3A2A00

Tetradic#2A003A, #3A0D00, #103A00

Tints, shades & saturation

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

Lighter +40%#07C7FF

Lighter +30%#00A4D3

Lighter +20%#007CA0

Lighter +10%#00556D

Darker −10%#000507

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#002D3A

Less saturated −25%#072933

Channel breakdown

G45

B58

Red0 (0%)

Green45 (17.6%)

Blue58 (22.7%)

Hue193.45°

Saturation (HSL)100%

Lightness11.37%

Dominant channelBlue

Hex per channelR 00 · G 2D · B 3A

Keep nerding

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

#002D3A

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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