Colour

#1C211E

#1C211E
Green
Dark
Nearest: Black

#1C211E is a green with RGB values 28, 33, 30 and HSL 144°, 8%, 12%. It is a dark colour, so white text on it reaches 16.3:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#1C211E#1C211E

HEX#1C211E

RGBrgb(28, 33, 30)

RGB (0–1)0.1098, 0.1294, 0.1176

RGB percentages11%, 12.9%, 11.8%

HSLhsl(144, 8.2%, 12%)

HSV / HSBhsv(144, 15.2%, 12.9%)

CMYK15.2%, 0%, 9.1%, 87.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,843,486

CSS custom property--colour: #1C211E;

Brightness & contrast

Relative luminance0.01428WCAG 2.x, 0 is black and 1 is white

Perceived brightness31.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.33:1

Contrast with white16.33:1WCAG normal text: AAA

Contrast with black1.29:1WCAG normal text: Fail

Greyscale equivalent#202020

Inverted#E3DEE1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#21201Eno red cones; affects about 1% of men; ΔE 3.1 from the original

Deuteranopia#20201Eno green cones; the most common form, about 1% of men; ΔE 2.6 from the original

Tritanopia#1B2120no blue cones; rare, and affects men and women equally; ΔE 1.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text16.33:1WCAG large text: AAA

Contrast with black, large text1.29:1WCAG large text: Fail

Named colours

Black · ΔE 12.6 Dark slate grey · ΔE 21.6 Dim grey · ΔE 32.4 Gray · ΔE 41.6 Slate grey · ΔE 42.4 Dark olivegreen · ΔE 44.9

Nearest named CSS colourBlack (#000000)ΔE 12.59, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#211C1F

Analogous#1D211C, #1C2121

Triadic#1E1C21, #211E1C

Split complementary#211C21, #211C1C

Tetradic#1C1D21, #211C1F, #21211C

Tints, shades & saturation

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

Lighter +40%#7A8F82

Lighter +30%#627469

Lighter +20%#4B5850

Lighter +10%#333D37

Darker −10%#050505

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#14291C

Less saturated −25%#1F1F1F

Channel breakdown

R28

G33

B30

Red28 (11%)

Green33 (12.9%)

Blue30 (11.8%)

Hue144°

Saturation (HSL)8.2%

Lightness11.96%

Dominant channelGreen

Hex per channelR 1C · G 21 · B 1E

Keep nerding

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

#1C211E

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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