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Recognised as Colour

#304F1A

  • #304F1A
  • Green
  • Dark
  • Nearest: Dark olivegreen

#304F1A is a green with RGB values 48, 79, 26 and HSL 95°, 50%, 21%. It is a dark colour, so white text on it reaches 9.3:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#304F1A#304F1A
HEX#304F1A
RGBrgb(48, 79, 26)
RGB (0–1)0.1882, 0.3098, 0.102
RGB percentages18.8%, 31%, 10.2%
HSLhsl(95.1, 50.5%, 20.6%)
HSV / HSBhsv(95.1, 67.1%, 31%)
CMYK39.2%, 0%, 67.1%, 69%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,165,978
CSS custom property--colour: #304F1A;

Brightness & contrast

Relative luminance0.06295WCAG 2.x, 0 is black and 1 is white
Perceived brightness66.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.3:1
Contrast with white9.3:1WCAG normal text: AAA
Contrast with black2.26:1WCAG normal text: Fail
Greyscale equivalent#454545
Inverted#CFB0E5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#524914no red cones; affects about 1% of men; ΔE 19.5 from the original
Deuteranopia#4E461Eno green cones; the most common form, about 1% of men; ΔE 19.6 from the original
Tritanopia#304C44no blue cones; rare, and affects men and women equally; ΔE 27.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.3:1WCAG large text: AAA
Contrast with black, large text2.26:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 13Dark green · ΔE 26.6Sea green · ΔE 28.6Dark slate grey · ΔE 32.5Olivedrab · ΔE 33.9Dim grey · ΔE 37.7
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 13.02, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#391A4F
Analogous#4A4F1A, #1A4F1F
Triadic#1A304F, #4F1A30
Split complementary#1F1A4F, #4F1A4A
Tetradic#1A4A4F, #391A4F, #4F1F1A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#92CD68
Lighter +30%#76C141
Lighter +20%#5F9C33
Lighter +10%#477527
Darker −10%#19290D
Darker −20%#010201
Darker −30%#000000
Darker −40%#000000
More saturated +25%#2E5C0D
Less saturated −25%#324227

Channel breakdown

R48
G79
B26
Red48 (18.8%)
Green79 (31%)
Blue26 (10.2%)
Hue95.09°
Saturation (HSL)50.48%
Lightness20.59%
Dominant channelGreen
Hex per channelR 30 · G 4F · B 1A

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Every value on this page was computed from “304f1a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.