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Recognised as Colour

#1E4827

  • #1E4827
  • Green
  • Dark
  • Nearest: Dark olivegreen

#1E4827 is a green with RGB values 30, 72, 39 and HSL 133°, 41%, 20%. It is a dark colour, so white text on it reaches 10.4:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#1E4827#1E4827
HEX#1E4827
RGBrgb(30, 72, 39)
RGB (0–1)0.1176, 0.2824, 0.1529
RGB percentages11.8%, 28.2%, 15.3%
HSLhsl(132.9, 41.2%, 20%)
HSV / HSBhsv(132.9, 58.3%, 28.2%)
CMYK58.3%, 0%, 45.8%, 71.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,984,551
CSS custom property--colour: #1E4827;

Brightness & contrast

Relative luminance0.05057WCAG 2.x, 0 is black and 1 is white
Perceived brightness59 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.44:1
Contrast with white10.44:1WCAG normal text: AAA
Contrast with black2.01:1WCAG normal text: Fail
Greyscale equivalent#3D3D3D
Inverted#E1B7D8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#494225no red cones; affects about 1% of men; ΔE 21.6 from the original
Deuteranopia#433E29no green cones; the most common form, about 1% of men; ΔE 21.6 from the original
Tritanopia#154740no blue cones; rare, and affects men and women equally; ΔE 16.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.44:1WCAG large text: AAA
Contrast with black, large text2.01:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 22Dark slate grey · ΔE 22.7Sea green · ΔE 30.1Teal · ΔE 32.6Dim grey · ΔE 32.9Dark green · ΔE 34.5
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 21.98, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#481E3F
Analogous#2A481E, #1E483C
Triadic#271E48, #48271E
Split complementary#3C1E48, #481E2A
Tetradic#1E2A48, #481E3F, #483C1E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#6FC381
Lighter +30%#4BB462
Lighter +20%#3C904E
Lighter +10%#2D6C3B
Darker −10%#0F2414
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#115520
Less saturated −25%#2B3B2E

Channel breakdown

R30
G72
B39
Red30 (11.8%)
Green72 (28.2%)
Blue39 (15.3%)
Hue132.86°
Saturation (HSL)41.18%
Lightness20%
Dominant channelGreen
Hex per channelR 1E · G 48 · B 27

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Every value on this page was computed from “1e4827” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.