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Recognised as Colour

#019D4A

  • #019D4A
  • Green
  • Dark
  • Nearest: Forest green

#019D4A is a green with RGB values 1, 157, 74 and HSL 148°, 99%, 31%. It is a dark colour, so black text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#019D4A#019D4A
HEX#019D4A
RGBrgb(1, 157, 74)
RGB (0–1)0.0039, 0.6157, 0.2902
RGB percentages0.4%, 61.6%, 29%
HSLhsl(148.1, 98.7%, 31%)
HSV / HSBhsv(148.1, 99.4%, 61.6%)
CMYK99.4%, 0%, 52.9%, 38.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer105,802
CSS custom property--colour: #019D4A;

Brightness & contrast

Relative luminance0.24615WCAG 2.x, 0 is black and 1 is white
Perceived brightness122.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.92:1
Contrast with white3.55:1WCAG normal text: Fail
Contrast with black5.92:1WCAG normal text: AA
Greyscale equivalent#767676
Inverted#FE62B5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#9E8E43no red cones; affects about 1% of men; ΔE 50.6 from the original
Deuteranopia#8F8450no green cones; the most common form, about 1% of men; ΔE 50.3 from the original
Tritanopia#009A8Ano blue cones; rare, and affects men and women equally; ΔE 38.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.55:1WCAG large text: AA
Contrast with black, large text5.92:1WCAG large text: AAA

Named colours

Forest green · ΔE 13.6Medium seagreen · ΔE 13.8Green · ΔE 19.5Sea green · ΔE 20.1Dark green · ΔE 24.4Olivedrab · ΔE 30.3
Nearest named CSS colourForest green (#228B22)ΔE 13.64, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#9D0154
Analogous#069D01, #019D98
Triadic#4A019D, #9D4A01
Split complementary#98019D, #9D0106
Tetradic#01069D, #9D0154, #9D9801

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#6CFEB0
Lighter +30%#39FE95
Lighter +20%#07FD7A
Lighter +10%#01D062
Darker −10%#016A32
Darker −20%#00381A
Darker −30%#000502
Darker −40%#000000
More saturated +25%#009E4A
Less saturated −25%#15894B

Channel breakdown

R1
G157
B74
Red1 (0.4%)
Green157 (61.6%)
Blue74 (29%)
Hue148.08°
Saturation (HSL)98.73%
Lightness30.98%
Dominant channelGreen
Hex per channelR 01 · G 9D · B 4A

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Every value on this page was computed from “019d4a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.