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Colour

#304A22

  • #304A22
  • Green
  • Dark
  • Nearest: Dark olivegreen

#304A22 is a green with RGB values 48, 74, 34 and HSL 99°, 37%, 21%. It is a dark colour, so white text on it reaches 9.9:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#304A22#304A22
HEX#304A22
RGBrgb(48, 74, 34)
RGB (0–1)0.1882, 0.2902, 0.1333
RGB percentages18.8%, 29%, 13.3%
HSLhsl(99, 37%, 21.2%)
HSV / HSBhsv(99, 54.1%, 29%)
CMYK35.1%, 0%, 54.1%, 71%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,164,706
CSS custom property--colour: #304A22;

Brightness & contrast

Relative luminance0.05641WCAG 2.x, 0 is black and 1 is white
Perceived brightness63.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.87:1
Contrast with white9.87:1WCAG normal text: AAA
Contrast with black2.13:1WCAG normal text: Fail
Greyscale equivalent#424242
Inverted#CFB5DD

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4D451Fno red cones; affects about 1% of men; ΔE 16.4 from the original
Deuteranopia#494225no green cones; the most common form, about 1% of men; ΔE 16.8 from the original
Tritanopia#304741no blue cones; rare, and affects men and women equally; ΔE 21.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.87:1WCAG large text: AAA
Contrast with black, large text2.13:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 17Dark slate grey · ΔE 25.5Sea green · ΔE 31.3Dim grey · ΔE 32Dark green · ΔE 33.6Teal · ΔE 36.7
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 16.95, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3C224A
Analogous#444A22, #224A28
Triadic#22304A, #4A2230
Split complementary#28224A, #4A2244
Tetradic#22444A, #3C224A, #4A2822

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#91C177
Lighter +30%#75B154
Lighter +20%#5D9042
Lighter +10%#476D32
Darker −10%#192712
Darker −20%#030402
Darker −30%#000000
Darker −40%#000000
More saturated +25%#2C5815
Less saturated −25%#343D30

Channel breakdown

R48
G74
B34
Red48 (18.8%)
Green74 (29%)
Blue34 (13.3%)
Hue99°
Saturation (HSL)37.04%
Lightness21.18%
Dominant channelGreen
Hex per channelR 30 · G 4A · B 22

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Every value on this page was computed from “304a22” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.