Colour

#01161B

#01161B
Cyan
Dark
Nearest: Black

#01161B is a cyan with RGB values 1, 22, 27 and HSL 192°, 93%, 5%. It is a dark colour, so white text on it reaches 18.6:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#01161B#01161B

HEX#01161B

RGBrgb(1, 22, 27)

RGB (0–1)0.0039, 0.0863, 0.1059

RGB percentages0.4%, 8.6%, 10.6%

HSLhsl(191.5, 92.9%, 5.5%)

HSV / HSBhsv(191.5, 96.3%, 10.6%)

CMYK96.3%, 18.5%, 0%, 89.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer71,195

CSS custom property--colour: #01161B;

Brightness & contrast

Relative luminance0.00659WCAG 2.x, 0 is black and 1 is white

Perceived brightness19.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 18.55:1

Contrast with white18.55:1WCAG normal text: AAA

Contrast with black1.13:1WCAG normal text: Fail

Greyscale equivalent#121212

Inverted#FEE9E4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#12151Bno red cones; affects about 1% of men; ΔE 5.8 from the original

Deuteranopia#0E121Bno green cones; the most common form, about 1% of men; ΔE 6.2 from the original

Tritanopia#001818no blue cones; rare, and affects men and women equally; ΔE 4.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text18.55:1WCAG large text: AAA

Contrast with black, large text1.13:1WCAG large text: Fail

Named colours

Black · ΔE 9.9 Dark slate grey · ΔE 26.2 Dim grey · ΔE 39.3 Slate grey · ΔE 47.2 Gray · ΔE 48.3 Teal · ΔE 48.5

Nearest named CSS colourBlack (#000000)ΔE 9.9, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1B0601

Analogous#011B13, #01091B

Triadic#1B0116, #161B01

Split complementary#1B0109, #1B1301

Tetradic#13011B, #1B0601, #091B01

Tints, shades & saturation

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

Lighter +40%#08B6E0

Lighter +30%#068EAF

Lighter +20%#05667D

Lighter +10%#033E4C

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#00171C

Less saturated −25%#051417

Channel breakdown

G22

B27

Red1 (0.4%)

Green22 (8.6%)

Blue27 (10.6%)

Hue191.54°

Saturation (HSL)92.86%

Lightness5.49%

Dominant channelBlue

Hex per channelR 01 · G 16 · B 1B

Keep nerding

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

#01161B

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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