Colour

#15220A

#15220A
Green
Dark
Nearest: Black

#15220A is a green with RGB values 21, 34, 10 and HSL 93°, 55%, 9%. It is a dark colour, so white text on it reaches 16.6:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#15220A#15220A

HEX#15220A

RGBrgb(21, 34, 10)

RGB (0–1)0.0824, 0.1333, 0.0392

RGB percentages8.2%, 13.3%, 3.9%

HSLhsl(92.5, 54.5%, 8.6%)

HSV / HSBhsv(92.5, 70.6%, 13.3%)

CMYK38.2%, 0%, 70.6%, 86.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,384,970

CSS custom property--colour: #15220A;

Brightness & contrast

Relative luminance0.01325WCAG 2.x, 0 is black and 1 is white

Perceived brightness28.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.6:1

Contrast with white16.6:1WCAG normal text: AAA

Contrast with black1.27:1WCAG normal text: Fail

Greyscale equivalent#1E1E1E

Inverted#EADDF5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#241F08no red cones; affects about 1% of men; ΔE 9.9 from the original

Deuteranopia#221E0Cno green cones; the most common form, about 1% of men; ΔE 9.9 from the original

Tritanopia#15201Dno blue cones; rare, and affects men and women equally; ΔE 13.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text16.6:1WCAG large text: AAA

Contrast with black, large text1.27:1WCAG large text: Fail

Named colours

Black · ΔE 20.4 Dark slate grey · ΔE 25.7 Dark olivegreen · ΔE 36.4 Dim grey · ΔE 37 Gray · ΔE 45.4 Teal · ΔE 46

Nearest named CSS colourBlack (#000000)ΔE 20.41, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#170A22

Analogous#21220A, #0A220B

Triadic#0A1522, #220A15

Split complementary#0B0A22, #220A21

Tetradic#0A2122, #170A22, #220B0A

Tints, shades & saturation

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

Lighter +40%#76C038

Lighter +30%#5E982D

Lighter +20%#467121

Lighter +10%#2D4916

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#152804

Less saturated −25%#151C10

Channel breakdown

R21

G34

B10

Red21 (8.2%)

Green34 (13.3%)

Blue10 (3.9%)

Hue92.5°

Saturation (HSL)54.55%

Lightness8.63%

Dominant channelGreen

Hex per channelR 15 · G 22 · B 0A

Keep nerding

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

#15220A

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

Nerdulate something else