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Recognised as Colour

#154B00

  • #154B00
  • Green
  • Dark
  • Nearest: Dark green

#154B00 is a green with RGB values 21, 75, 0 and HSL 103°, 100%, 15%. It is a dark colour, so white text on it reaches 10.3:1 contrast (AAA for normal text). The nearest named colour is Dark green.

Colour values

#154B00#154B00
HEX#154B00
RGBrgb(21, 75, 0)
RGB (0–1)0.0824, 0.2941, 0
RGB percentages8.2%, 29.4%, 0%
HSLhsl(103.2, 100%, 14.7%)
HSV / HSBhsv(103.2, 100%, 29.4%)
CMYK72%, 0%, 100%, 70.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,395,456
CSS custom property--colour: #154B00;

Brightness & contrast

Relative luminance0.05192WCAG 2.x, 0 is black and 1 is white
Perceived brightness58.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.3:1
Contrast with white10.3:1WCAG normal text: AAA
Contrast with black2.04:1WCAG normal text: Fail
Greyscale equivalent#3A3A3A
Inverted#EAB4FF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4E4300no red cones; affects about 1% of men; ΔE 29.3 from the original
Deuteranopia#473F0Ano green cones; the most common form, about 1% of men; ΔE 28.6 from the original
Tritanopia#0D483Eno blue cones; rare, and affects men and women equally; ΔE 35.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text10.3:1WCAG large text: AAA
Contrast with black, large text2.04:1WCAG large text: Fail

Named colours

Dark green · ΔE 16.3Dark olivegreen · ΔE 20.1Sea green · ΔE 29.5Forest green · ΔE 31.1Olivedrab · ΔE 31.3Green · ΔE 31.4
Nearest named CSS colourDark green (#006400)ΔE 16.34, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#36004B
Analogous#3B4B00, #004B10
Triadic#00154B, #4B0015
Split complementary#11004B, #4B003A
Tetradic#003A4B, #36004B, #4B1000

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#59FF18
Lighter +30%#40E400
Lighter +20%#32B100
Lighter +10%#237E00
Darker −10%#071800
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#154B00
Less saturated −25%#194209

Channel breakdown

R21
G75
B0
Red21 (8.2%)
Green75 (29.4%)
Blue0 (0%)
Hue103.2°
Saturation (HSL)100%
Lightness14.71%
Dominant channelGreen
Hex per channelR 15 · G 4B · B 00

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Every value on this page was computed from “154b00” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.