Colour

#091A19

#091A19
Cyan
Dark
Nearest: Black

#091A19 is a cyan with RGB values 9, 26, 25 and HSL 176°, 49%, 7%. It is a dark colour, so white text on it reaches 17.9:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#091A19#091A19

HEX#091A19

RGBrgb(9, 26, 25)

RGB (0–1)0.0353, 0.102, 0.098

RGB percentages3.5%, 10.2%, 9.8%

HSLhsl(176.5, 48.6%, 6.9%)

HSV / HSBhsv(176.5, 65.4%, 10.2%)

CMYK65.4%, 0%, 3.8%, 89.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer596,505

CSS custom property--colour: #091A19;

Brightness & contrast

Relative luminance0.00867WCAG 2.x, 0 is black and 1 is white

Perceived brightness22.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 17.9:1

Contrast with white17.9:1WCAG normal text: AAA

Contrast with black1.17:1WCAG normal text: Fail

Greyscale equivalent#161616

Inverted#F6E5E6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#181819no red cones; affects about 1% of men; ΔE 7.1 from the original

Deuteranopia#151619no green cones; the most common form, about 1% of men; ΔE 7.2 from the original

Tritanopia#031B1Ano blue cones; rare, and affects men and women equally; ΔE 2.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text17.9:1WCAG large text: AAA

Contrast with black, large text1.17:1WCAG large text: Fail

Named colours

Black · ΔE 10.5 Dark slate grey · ΔE 24 Dim grey · ΔE 37.2 Slate grey · ΔE 46.1 Gray · ΔE 46.3 Teal · ΔE 46.6

Nearest named CSS colourBlack (#000000)ΔE 10.5, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1A090A

Analogous#091A11, #09121A

Triadic#19091A, #1A1909

Split complementary#1A0912, #1A1109

Tetradic#11091A, #1A090A, #121A09

Tints, shades & saturation

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

Lighter +40%#3DB2AB

Lighter +30%#308C86

Lighter +20%#236662

Lighter +10%#16403D

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#051E1D

Less saturated −25%#0D1615

Channel breakdown

G26

B25

Red9 (3.5%)

Green26 (10.2%)

Blue25 (9.8%)

Hue176.47°

Saturation (HSL)48.57%

Lightness6.86%

Dominant channelGreen

Hex per channelR 09 · G 1A · B 19

Keep nerding

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

#091A19

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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