Recognised as Colour

#02190F

#02190F
Cyan
Dark
Nearest: Black

#02190F is a cyan with RGB values 2, 25, 15 and HSL 154°, 85%, 5%. It is a dark colour, so white text on it reaches 18.3:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#02190F#02190F

HEX#02190F

RGBrgb(2, 25, 15)

RGB (0–1)0.0078, 0.098, 0.0588

RGB percentages0.8%, 9.8%, 5.9%

HSLhsl(153.9, 85.2%, 5.3%)

HSV / HSBhsv(153.9, 92%, 9.8%)

CMYK92%, 0%, 40%, 90.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer137,487

CSS custom property--colour: #02190F;

Brightness & contrast

Relative luminance0.00743WCAG 2.x, 0 is black and 1 is white

Perceived brightness19.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 18.28:1

Contrast with white18.28:1WCAG normal text: AAA

Contrast with black1.15:1WCAG normal text: Fail

Greyscale equivalent#131313

Inverted#FDE6F0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#18160Eno red cones; affects about 1% of men; ΔE 9.5 from the original

Deuteranopia#151410no green cones; the most common form, about 1% of men; ΔE 9.8 from the original

Tritanopia#001916no blue cones; rare, and affects men and women equally; ΔE 4.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text18.28:1WCAG large text: AAA

Contrast with black, large text1.15:1WCAG large text: Fail

Named colours

Black · ΔE 12.6 Dark slate grey · ΔE 25.6 Dim grey · ΔE 39.2 Dark olivegreen · ΔE 45.6 Teal · ΔE 47.1 Gray · ΔE 48.1

Nearest named CSS colourBlack (#000000)ΔE 12.61, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#19020C

Analogous#021904, #021719

Triadic#0F0219, #190F02

Split complementary#190218, #190402

Tetradic#030219, #19020C, #171902

Tints, shades & saturation

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

Lighter +40%#11D680

Lighter +30%#0DA764

Lighter +20%#0A7748

Lighter +10%#06482B

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#001B0F

Less saturated −25%#05160F

Channel breakdown

G25

B15

Red2 (0.8%)

Green25 (9.8%)

Blue15 (5.9%)

Hue153.91°

Saturation (HSL)85.19%

Lightness5.29%

Dominant channelGreen

Hex per channelR 02 · G 19 · B 0F

Keep nerding

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

#02190F

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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