Colour

#030D0B

#030D0B
Cyan
Dark
Nearest: Black

#030D0B is a cyan with RGB values 3, 13, 11 and HSL 168°, 63%, 3%. It is a dark colour, so white text on it reaches 19.7:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#030D0B#030D0B

HEX#030D0B

RGBrgb(3, 13, 11)

RGB (0–1)0.0118, 0.051, 0.0431

RGB percentages1.2%, 5.1%, 4.3%

HSLhsl(168, 62.5%, 3.1%)

HSV / HSBhsv(168, 76.9%, 5.1%)

CMYK76.9%, 0%, 15.4%, 94.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer199,947

CSS custom property--colour: #030D0B;

Brightness & contrast

Relative luminance0.00331WCAG 2.x, 0 is black and 1 is white

Perceived brightness10.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 19.69:1

Contrast with white19.69:1WCAG normal text: AAA

Contrast with black1.07:1WCAG normal text: Fail

Greyscale equivalent#0B0B0B

Inverted#FCF2F4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0C0C0Bno red cones; affects about 1% of men; ΔE 2.9 from the original

Deuteranopia#0A0A0Bno green cones; the most common form, about 1% of men; ΔE 3.2 from the original

Tritanopia#010D0Cno blue cones; rare, and affects men and women equally; ΔE 0.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text19.69:1WCAG large text: AAA

Contrast with black, large text1.07:1WCAG large text: Fail

Named colours

Black · ΔE 4.2 Dark slate grey · ΔE 29.8 Dim grey · ΔE 41.5 Gray · ΔE 50.7 Slate grey · ΔE 50.9 Dark olivegreen · ΔE 52.3

Nearest named CSS colourBlack (#000000)ΔE 4.23, a close match

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0D0305

Analogous#030D06, #030A0D

Triadic#0B030D, #0D0B03

Split complementary#0D030A, #0D0603

Tetradic#06030D, #0D0305, #0A0D03

Tints, shades & saturation

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

Lighter +40%#29B397

Lighter +30%#208974

Lighter +20%#166051

Lighter +10%#0D362E

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#010F0C

Less saturated −25%#050B0A

Channel breakdown

G13

B11

Red3 (1.2%)

Green13 (5.1%)

Blue11 (4.3%)

Hue168°

Saturation (HSL)62.5%

Lightness3.14%

Dominant channelGreen

Hex per channelR 03 · G 0D · B 0B

Keep nerding

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

#030D0B

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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