Colour

#02030C

#02030C
Blue
Dark
Nearest: Black

#02030C is a blue with RGB values 2, 3, 12 and HSL 234°, 71%, 3%. It is a dark colour, so white text on it reaches 20.6:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#02030C#02030C

HEX#02030C

RGBrgb(2, 3, 12)

RGB (0–1)0.0078, 0.0118, 0.0471

RGB percentages0.8%, 1.2%, 4.7%

HSLhsl(234, 71.4%, 2.7%)

HSV / HSBhsv(234, 83.3%, 4.7%)

CMYK83.3%, 75%, 0%, 95.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer131,852

CSS custom property--colour: #02030C;

Brightness & contrast

Relative luminance0.00105WCAG 2.x, 0 is black and 1 is white

Perceived brightness4.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 20.57:1

Contrast with white20.57:1WCAG normal text: AAA

Contrast with black1.02:1WCAG normal text: Fail

Greyscale equivalent#030303

Inverted#FDFCF3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#01040Cno red cones; affects about 1% of men; ΔE 0.7 from the original

Deuteranopia#01030Cno green cones; the most common form, about 1% of men; ΔE 0.3 from the original

Tritanopia#000406no blue cones; rare, and affects men and women equally; ΔE 3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text20.57:1WCAG large text: AAA

Contrast with black, large text1.02:1WCAG large text: Fail

Named colours

Black · ΔE 3.8 Dark slate grey · ΔE 32.9 Dim grey · ΔE 43.6 Slate grey · ΔE 52.5 Gray · ΔE 52.8 Dark slateblue · ΔE 54.8

Nearest named CSS colourBlack (#000000)ΔE 3.8, a close match

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0C0B02

Analogous#02080C, #06020C

Triadic#0C0203, #030C02

Split complementary#0C0602, #080C02

Tetradic#0C0208, #0C0B02, #020C06

Tints, shades & saturation

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

Lighter +40%#1F2FBB

Lighter +30%#18248F

Lighter +20%#111963

Lighter +10%#090E38

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#00020E

Less saturated −25%#04040A

Channel breakdown

B12

Red2 (0.8%)

Green3 (1.2%)

Blue12 (4.7%)

Hue234°

Saturation (HSL)71.43%

Lightness2.75%

Dominant channelBlue

Hex per channelR 02 · G 03 · B 0C

Keep nerding

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

#02030C

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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