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Recognised as Colour

#304B2D

  • #304B2D
  • Green
  • Dark
  • Nearest: Dark slate grey

#304B2D is a green with RGB values 48, 75, 45 and HSL 114°, 25%, 24%. It is a dark colour, so white text on it reaches 9.7:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#304B2D#304B2D
HEX#304B2D
RGBrgb(48, 75, 45)
RGB (0–1)0.1882, 0.2941, 0.1765
RGB percentages18.8%, 29.4%, 17.6%
HSLhsl(114, 25%, 23.5%)
HSV / HSBhsv(114, 40%, 29.4%)
CMYK36%, 0%, 40%, 70.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,164,973
CSS custom property--colour: #304B2D;

Brightness & contrast

Relative luminance0.0585WCAG 2.x, 0 is black and 1 is white
Perceived brightness65 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.68:1
Contrast with white9.68:1WCAG normal text: AAA
Contrast with black2.17:1WCAG normal text: Fail
Greyscale equivalent#434343
Inverted#CFB4D2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4C462Bno red cones; affects about 1% of men; ΔE 15.3 from the original
Deuteranopia#48432Fno green cones; the most common form, about 1% of men; ΔE 15.8 from the original
Tritanopia#2E4943no blue cones; rare, and affects men and women equally; ΔE 15.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.68:1WCAG large text: AAA
Contrast with black, large text2.17:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 19.4Dark olivegreen · ΔE 20.7Dim grey · ΔE 27.4Sea green · ΔE 32.3Teal · ΔE 32.3Gray · ΔE 33.4
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 19.37, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#482D4B
Analogous#3F4B2D, #2D4B39
Triadic#2D304B, #4B2D30
Split complementary#392D4B, #4B2D3F
Tetradic#2D3F4B, #482D4B, #4B392D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#8FB98B
Lighter +30%#71A66B
Lighter +20%#598B53
Lighter +10%#446B40
Darker −10%#1C2B1A
Darker −20%#070B07
Darker −30%#000000
Darker −40%#000000
More saturated +25%#245A1E
Less saturated −25%#3C3C3C

Channel breakdown

R48
G75
B45
Red48 (18.8%)
Green75 (29.4%)
Blue45 (17.6%)
Hue114°
Saturation (HSL)25%
Lightness23.53%
Dominant channelGreen
Hex per channelR 30 · G 4B · B 2D

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Every value on this page was computed from “304b2d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.