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Recognised as Colour

#0A2C18

  • #0A2C18
  • Green
  • Dark
  • Nearest: Dark slate grey

#0A2C18 is a green with RGB values 10, 44, 24 and HSL 145°, 63%, 11%. It is a dark colour, so white text on it reaches 15.1:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#0A2C18#0A2C18
HEX#0A2C18
RGBrgb(10, 44, 24)
RGB (0–1)0.0392, 0.1725, 0.0941
RGB percentages3.9%, 17.3%, 9.4%
HSLhsl(144.7, 63%, 10.6%)
HSV / HSBhsv(144.7, 77.3%, 17.3%)
CMYK77.3%, 0%, 45.5%, 82.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer666,648
CSS custom property--colour: #0A2C18;

Brightness & contrast

Relative luminance0.01932WCAG 2.x, 0 is black and 1 is white
Perceived brightness35.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 15.15:1
Contrast with white15.15:1WCAG normal text: AAA
Contrast with black1.39:1WCAG normal text: Fail
Greyscale equivalent#232323
Inverted#F5D3E7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2C2817no red cones; affects about 1% of men; ΔE 16.9 from the original
Deuteranopia#272519no green cones; the most common form, about 1% of men; ΔE 16.5 from the original
Tritanopia#012B27no blue cones; rare, and affects men and women equally; ΔE 11.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text15.15:1WCAG large text: AAA
Contrast with black, large text1.39:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 21.8Black · ΔE 25.4Dark olivegreen · ΔE 34.4Dim grey · ΔE 35.7Teal · ΔE 39.2Dark cyan · ΔE 43.3
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 21.78, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2C0A1E
Analogous#0D2C0A, #0A2C29
Triadic#180A2C, #2C180A
Split complementary#290A2C, #2C0A0D
Tetradic#0A0D2C, #2C0A1E, #2C290A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#32D073
Lighter +30%#26A95C
Lighter +20%#1D7F45
Lighter +10%#13562F
Darker −10%#010201
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#033317
Less saturated −25%#112519

Channel breakdown

R10
G44
B24
Red10 (3.9%)
Green44 (17.3%)
Blue24 (9.4%)
Hue144.71°
Saturation (HSL)62.96%
Lightness10.59%
Dominant channelGreen
Hex per channelR 0A · G 2C · B 18

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Every value on this page was computed from “0a2c18” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.