Colour

#0A2C15

#0A2C15
Green
Dark
Nearest: Dark slate grey

#0A2C15 is a green with RGB values 10, 44, 21 and HSL 139°, 63%, 11%. It is a dark colour, so white text on it reaches 15.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#0A2C15#0A2C15

HEX#0A2C15

RGBrgb(10, 44, 21)

RGB (0–1)0.0392, 0.1725, 0.0824

RGB percentages3.9%, 17.3%, 8.2%

HSLhsl(139.4, 63%, 10.6%)

HSV / HSBhsv(139.4, 77.3%, 17.3%)

CMYK77.3%, 0%, 52.3%, 82.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer666,645

CSS custom property--colour: #0A2C15;

Brightness & contrast

Relative luminance0.0192WCAG 2.x, 0 is black and 1 is white

Perceived brightness34.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 15.17:1

Contrast with white15.17:1WCAG normal text: AAA

Contrast with black1.38:1WCAG normal text: Fail

Greyscale equivalent#232323

Inverted#F5D3EA

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#2C2813no red cones; affects about 1% of men; ΔE 17.1 from the original

Deuteranopia#282517no green cones; the most common form, about 1% of men; ΔE 17.4 from the original

Tritanopia#022B26no blue cones; rare, and affects men and women equally; ΔE 12.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text15.17:1WCAG large text: AAA

Contrast with black, large text1.38:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 23.2 Black · ΔE 26.6 Dark olivegreen · ΔE 33.3 Dim grey · ΔE 36.6 Teal · ΔE 40 Sea green · ΔE 43

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 23.25, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2C0A21

Analogous#102C0A, #0A2C26

Triadic#150A2C, #2C150A

Split complementary#260A2C, #2C0A10

Tetradic#0A102C, #2C0A21, #2C260A

Tints, shades & saturation

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

Lighter +40%#32D065

Lighter +30%#26A951

Lighter +20%#1D7F3D

Lighter +10%#135629

Darker −10%#010201

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#033313

Less saturated −25%#112517

Channel breakdown

R10

G44

B21

Red10 (3.9%)

Green44 (17.3%)

Blue21 (8.2%)

Hue139.41°

Saturation (HSL)62.96%

Lightness10.59%

Dominant channelGreen

Hex per channelR 0A · G 2C · B 15

Keep nerding

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#0A2C15

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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