Colour

#122A15

#122A15
Green
Dark
Nearest: Dark slate grey

#122A15 is a green with RGB values 18, 42, 21 and HSL 128°, 40%, 12%. It is a dark colour, so white text on it reaches 15.4:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#122A15#122A15

HEX#122A15

RGBrgb(18, 42, 21)

RGB (0–1)0.0706, 0.1647, 0.0824

RGB percentages7.1%, 16.5%, 8.2%

HSLhsl(127.5, 40%, 11.8%)

HSV / HSBhsv(127.5, 57.1%, 16.5%)

CMYK57.1%, 0%, 50%, 83.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,190,421

CSS custom property--colour: #122A15;

Brightness & contrast

Relative luminance0.01839WCAG 2.x, 0 is black and 1 is white

Perceived brightness34.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 15.35:1

Contrast with white15.35:1WCAG normal text: AAA

Contrast with black1.37:1WCAG normal text: Fail

Greyscale equivalent#232323

Inverted#EDD5EA

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#2B2614no red cones; affects about 1% of men; ΔE 14.3 from the original

Deuteranopia#272416no green cones; the most common form, about 1% of men; ΔE 13.8 from the original

Tritanopia#0E2925no blue cones; rare, and affects men and women equally; ΔE 12 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text15.35:1WCAG large text: AAA

Contrast with black, large text1.37:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 22.4 Black · ΔE 23.7 Dark olivegreen · ΔE 34.1 Dim grey · ΔE 35.2 Teal · ΔE 41.2 Gray · ΔE 43.2

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 22.41, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2A1227

Analogous#1B2A12, #122A21

Triadic#15122A, #2A1512

Split complementary#21122A, #2A121B

Tetradic#121B2A, #2A1227, #2A2112

Tints, shades & saturation

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

Lighter +40%#53B55F

Lighter +30%#40954B

Lighter +20%#317139

Lighter +10%#214E27

Darker −10%#030603

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#0B310F

Less saturated −25%#19221B

Channel breakdown

R18

G42

B21

Red18 (7.1%)

Green42 (16.5%)

Blue21 (8.2%)

Hue127.5°

Saturation (HSL)40%

Lightness11.76%

Dominant channelGreen

Hex per channelR 12 · G 2A · B 15

Keep nerding

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

#122A15

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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