Recognised as Colour

#06211F

#06211F
Cyan
Dark
Nearest: Black

#06211F is a cyan with RGB values 6, 33, 31 and HSL 176°, 69%, 8%. It is a dark colour, so white text on it reaches 16.9:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#06211F#06211F

HEX#06211F

RGBrgb(6, 33, 31)

RGB (0–1)0.0235, 0.1294, 0.1216

RGB percentages2.4%, 12.9%, 12.2%

HSLhsl(175.6, 69.2%, 7.6%)

HSV / HSBhsv(175.6, 81.8%, 12.9%)

CMYK81.8%, 0%, 6.1%, 87.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer401,695

CSS custom property--colour: #06211F;

Brightness & contrast

Relative luminance0.01225WCAG 2.x, 0 is black and 1 is white

Perceived brightness27.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.87:1

Contrast with white16.87:1WCAG normal text: AAA

Contrast with black1.25:1WCAG normal text: Fail

Greyscale equivalent#1B1B1B

Inverted#F9DEE0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1F1F1Fno red cones; affects about 1% of men; ΔE 11 from the original

Deuteranopia#1A1C1Fno green cones; the most common form, about 1% of men; ΔE 10.7 from the original

Tritanopia#002220no 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 text16.87:1WCAG large text: AAA

Contrast with black, large text1.25:1WCAG large text: Fail

Named colours

Black · ΔE 15.3 Dark slate grey · ΔE 20.6 Dim grey · ΔE 35.4 Teal · ΔE 42.2 Slate grey · ΔE 43.9 Gray · ΔE 44.2

Nearest named CSS colourBlack (#000000)ΔE 15.35, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#210608

Analogous#062111, #061621

Triadic#1F0621, #211F06

Split complementary#210616, #211106

Tetradic#110621, #210608, #162106

Tints, shades & saturation

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

Lighter +40%#25CEC1

Lighter +30%#1EA299

Lighter +20%#167770

Lighter +10%#0E4C48

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#012623

Less saturated −25%#0B1C1B

Channel breakdown

G33

B31

Red6 (2.4%)

Green33 (12.9%)

Blue31 (12.2%)

Hue175.56°

Saturation (HSL)69.23%

Lightness7.65%

Dominant channelGreen

Hex per channelR 06 · G 21 · B 1F

Keep nerding

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

#06211F

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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