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Colour

#2A4C19

  • #2A4C19
  • Green
  • Dark
  • Nearest: Dark olivegreen

#2A4C19 is a green with RGB values 42, 76, 25 and HSL 100°, 50%, 20%. It is a dark colour, so white text on it reaches 9.8:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#2A4C19#2A4C19
HEX#2A4C19
RGBrgb(42, 76, 25)
RGB (0–1)0.1647, 0.298, 0.098
RGB percentages16.5%, 29.8%, 9.8%
HSLhsl(100, 50.5%, 19.8%)
HSV / HSBhsv(100, 67.1%, 29.8%)
CMYK44.7%, 0%, 67.1%, 70.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,771,993
CSS custom property--colour: #2A4C19;

Brightness & contrast

Relative luminance0.05731WCAG 2.x, 0 is black and 1 is white
Perceived brightness63.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.78:1
Contrast with white9.78:1WCAG normal text: AAA
Contrast with black2.15:1WCAG normal text: Fail
Greyscale equivalent#414141
Inverted#D5B3E6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4F4613no red cones; affects about 1% of men; ΔE 20.8 from the original
Deuteranopia#4A431Dno green cones; the most common form, about 1% of men; ΔE 20.4 from the original
Tritanopia#294941no blue cones; rare, and affects men and women equally; ΔE 26.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.78:1WCAG large text: AAA
Contrast with black, large text2.15:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 14.9Dark green · ΔE 26.9Sea green · ΔE 28.8Dark slate grey · ΔE 31.8Olivedrab · ΔE 35.6Dim grey · ΔE 38.1
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 14.93, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3B194C
Analogous#444C19, #194C21
Triadic#192A4C, #4C192A
Split complementary#22194C, #4C1943
Tetradic#19444C, #3B194C, #4C2119

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#87CC65
Lighter +30%#6ABF3F
Lighter +20%#549932
Lighter +10%#3F7226
Darker −10%#15260C
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#26590C
Less saturated −25%#2E3F26

Channel breakdown

R42
G76
B25
Red42 (16.5%)
Green76 (29.8%)
Blue25 (9.8%)
Hue100°
Saturation (HSL)50.5%
Lightness19.8%
Dominant channelGreen
Hex per channelR 2A · G 4C · B 19

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Every value on this page was computed from “2a4c19” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.