Colour

#010C09

#010C09
Cyan
Dark
Nearest: Black

#010C09 is a cyan with RGB values 1, 12, 9 and HSL 164°, 85%, 3%. It is a dark colour, so white text on it reaches 19.9:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#010C09#010C09

HEX#010C09

RGBrgb(1, 12, 9)

RGB (0–1)0.0039, 0.0471, 0.0353

RGB percentages0.4%, 4.7%, 3.5%

HSLhsl(163.6, 84.6%, 2.5%)

HSV / HSBhsv(163.6, 91.7%, 4.7%)

CMYK91.7%, 0%, 25%, 95.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer68,617

CSS custom property--colour: #010C09;

Brightness & contrast

Relative luminance0.00289WCAG 2.x, 0 is black and 1 is white

Perceived brightness9.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 19.85:1

Contrast with white19.85:1WCAG normal text: AAA

Contrast with black1.06:1WCAG normal text: Fail

Greyscale equivalent#090909

Inverted#FEF3F6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0B0B09no red cones; affects about 1% of men; ΔE 3.1 from the original

Deuteranopia#090909no green cones; the most common form, about 1% of men; ΔE 3.3 from the original

Tritanopia#000C0Bno blue cones; rare, and affects men and women equally; ΔE 0.9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text19.85:1WCAG large text: AAA

Contrast with black, large text1.06:1WCAG large text: Fail

Named colours

Black · ΔE 4.2 Dark slate grey · ΔE 30.1 Dim grey · ΔE 41.9 Gray · ΔE 51.1 Slate grey · ΔE 51.4 Dark olivegreen · ΔE 52.3

Nearest named CSS colourBlack (#000000)ΔE 4.24, a close match

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0C0104

Analogous#010C03, #010A0C

Triadic#09010C, #0C0901

Split complementary#0C0109, #0C0301

Tetradic#04010C, #0C0104, #0A0C01

Tints, shades & saturation

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

Lighter +40%#11C896

Lighter +30%#0D9973

Lighter +20%#096A50

Lighter +10%#053B2C

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#000D09

Less saturated −25%#030A08

Channel breakdown

G12

Red1 (0.4%)

Green12 (4.7%)

Blue9 (3.5%)

Hue163.64°

Saturation (HSL)84.62%

Lightness2.55%

Dominant channelGreen

Hex per channelR 01 · G 0C · B 09

Keep nerding

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

#010C09

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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