Nerdulator> put something in

Recognised as Colour

#819E3D

  • #819E3D
  • Green
  • Dark
  • Nearest: Olivedrab

#819E3D is a green with RGB values 129, 158, 61 and HSL 78°, 44%, 43%. It is a dark colour, so black text on it reaches 6.9:1 contrast (AA for normal text). The nearest named colour is Olivedrab.

Colour values

#819E3D#819E3D
HEX#819E3D
RGBrgb(129, 158, 61)
RGB (0–1)0.5059, 0.6196, 0.2392
RGB percentages50.6%, 62%, 23.9%
HSLhsl(77.9, 44.3%, 42.9%)
HSV / HSBhsv(77.9, 61.4%, 62%)
CMYK18.4%, 0%, 61.4%, 38%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,494,653
CSS custom property--colour: #819E3D;

Brightness & contrast

Relative luminance0.29458WCAG 2.x, 0 is black and 1 is white
Perceived brightness141.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.89:1
Contrast with white3.05:1WCAG normal text: Fail
Contrast with black6.89:1WCAG normal text: AA
Greyscale equivalent#919191
Inverted#7E61C2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A69532no red cones; affects about 1% of men; ΔE 20.8 from the original
Deuteranopia#A39344no green cones; the most common form, about 1% of men; ΔE 21.1 from the original
Tritanopia#879789no blue cones; rare, and affects men and women equally; ΔE 44 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.05:1WCAG large text: AA
Contrast with black, large text6.89:1WCAG large text: AAA

Named colours

Olivedrab · ΔE 8Olive · ΔE 18.6Dark khaki · ΔE 21.5Dark olivegreen · ΔE 25.3Forest green · ΔE 26.7Yellow green · ΔE 28.6
Nearest named CSS colourOlivedrab (#6B8E23)ΔE 8.04, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5A3D9E
Analogous#9E8B3D, #509E3D
Triadic#3D819E, #9E3D81
Split complementary#3D519E, #8B3D9E
Tetradic#3D9E8B, #5A3D9E, #9E3D51

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DBE7C0
Lighter +30%#C6D99B
Lighter +20%#B1CA77
Lighter +10%#9CBC52
Darker −10%#63792F
Darker −20%#455421
Darker −30%#273012
Darker −40%#090B04
More saturated +25%#8CB922
Less saturated −25%#768358

Channel breakdown

R129
G158
B61
Red129 (50.6%)
Green158 (62%)
Blue61 (23.9%)
Hue77.94°
Saturation (HSL)44.29%
Lightness42.94%
Dominant channelGreen
Hex per channelR 81 · G 9E · B 3D

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “819e3d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.