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Recognised as Colour

#2D400A

  • #2D400A
  • Green
  • Dark
  • Nearest: Dark olivegreen

#2D400A is a green with RGB values 45, 64, 10 and HSL 81°, 73%, 15%. It is a dark colour, so white text on it reaches 11.4:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#2D400A#2D400A
HEX#2D400A
RGBrgb(45, 64, 10)
RGB (0–1)0.1765, 0.251, 0.0392
RGB percentages17.6%, 25.1%, 3.9%
HSLhsl(81.1, 73%, 14.5%)
HSV / HSBhsv(81.1, 84.4%, 25.1%)
CMYK29.7%, 0%, 84.4%, 74.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,965,514
CSS custom property--colour: #2D400A;

Brightness & contrast

Relative luminance0.04247WCAG 2.x, 0 is black and 1 is white
Perceived brightness55 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.36:1
Contrast with white11.36:1WCAG normal text: AAA
Contrast with black1.85:1WCAG normal text: Fail
Greyscale equivalent#383838
Inverted#D2BFF5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#443B02no red cones; affects about 1% of men; ΔE 14.9 from the original
Deuteranopia#413A0Fno green cones; the most common form, about 1% of men; ΔE 14.1 from the original
Tritanopia#2F3D36no blue cones; rare, and affects men and women equally; ΔE 27.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11.36:1WCAG large text: AAA
Contrast with black, large text1.85:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 18Dark green · ΔE 31.8Dark slate grey · ΔE 33.4Sea green · ΔE 36.4Olivedrab · ΔE 38.5Dim grey · ΔE 38.8
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 17.97, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#1D0A40
Analogous#40380A, #12400A
Triadic#0A2D40, #400A2D
Split complementary#0A1240, #380A40
Tetradic#0A4038, #1D0A40, #400A12

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A4E036
Lighter +30%#8AC41F
Lighter +20%#6B9818
Lighter +10%#4C6C11
Darker −10%#0E1403
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#304901
Less saturated −25%#2A3713

Channel breakdown

R45
G64
B10
Red45 (17.6%)
Green64 (25.1%)
Blue10 (3.9%)
Hue81.11°
Saturation (HSL)72.97%
Lightness14.51%
Dominant channelGreen
Hex per channelR 2D · G 40 · B 0A

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Every value on this page was computed from “2d400a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.