Colour

#010A0D

#010A0D
Cyan
Dark
Nearest: Black

#010A0D is a cyan with RGB values 1, 10, 13 and HSL 195°, 86%, 3%. It is a dark colour, so white text on it reaches 20:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#010A0D#010A0D

HEX#010A0D

RGBrgb(1, 10, 13)

RGB (0–1)0.0039, 0.0392, 0.051

RGB percentages0.4%, 3.9%, 5.1%

HSLhsl(195, 85.7%, 2.7%)

HSV / HSBhsv(195, 92.3%, 5.1%)

CMYK92.3%, 23.1%, 0%, 94.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer68,109

CSS custom property--colour: #010A0D;

Brightness & contrast

Relative luminance0.00253WCAG 2.x, 0 is black and 1 is white

Perceived brightness8.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 19.99:1

Contrast with white19.99:1WCAG normal text: AAA

Contrast with black1.05:1WCAG normal text: Fail

Greyscale equivalent#080808

Inverted#FEF5F2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#08090Dno red cones; affects about 1% of men; ΔE 2.3 from the original

Deuteranopia#06080Dno green cones; the most common form, about 1% of men; ΔE 2.1 from the original

Tritanopia#000B0Bno blue cones; rare, and affects men and women equally; ΔE 1.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text19.99:1WCAG large text: AAA

Contrast with black, large text1.05:1WCAG large text: Fail

Named colours

Black · ΔE 3.6 Dark slate grey · ΔE 30.6 Dim grey · ΔE 42.2 Slate grey · ΔE 51.3 Gray · ΔE 51.4 Teal · ΔE 53.7

Nearest named CSS colourBlack (#000000)ΔE 3.62, a close match

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0D0401

Analogous#010D0A, #01040D

Triadic#0D010A, #0A0D01

Split complementary#0D0104, #0D0A01

Tetradic#0A010D, #0D0401, #040D01

Tints, shades & saturation

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

Lighter +40%#109CCA

Lighter +30%#0C779B

Lighter +20%#08536C

Lighter +10%#052E3C

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#000B0E

Less saturated −25%#03090B

Channel breakdown

G10

B13

Red1 (0.4%)

Green10 (3.9%)

Blue13 (5.1%)

Hue195°

Saturation (HSL)85.71%

Lightness2.75%

Dominant channelBlue

Hex per channelR 01 · G 0A · B 0D

Keep nerding

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

#010A0D

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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