Nerdulator> put something in

Colour

#317B1A

  • #317B1A
  • Green
  • Dark
  • Nearest: Dark green

#317B1A is a green with RGB values 49, 123, 26 and HSL 106°, 65%, 29%. It is a dark colour, so white text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Dark green.

Colour values

#317B1A#317B1A
HEX#317B1A
RGBrgb(49, 123, 26)
RGB (0–1)0.1922, 0.4824, 0.102
RGB percentages19.2%, 48.2%, 10.2%
HSLhsl(105.8, 65.1%, 29.2%)
HSV / HSBhsv(105.8, 78.9%, 48.2%)
CMYK60.2%, 0%, 78.9%, 51.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,242,778
CSS custom property--colour: #317B1A;

Brightness & contrast

Relative luminance0.14893WCAG 2.x, 0 is black and 1 is white
Perceived brightness98.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.28:1
Contrast with white5.28:1WCAG normal text: AA
Contrast with black3.98:1WCAG normal text: Fail
Greyscale equivalent#646464
Inverted#CE84E5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#7F6F04no red cones; affects about 1% of men; ΔE 38.3 from the original
Deuteranopia#756925no green cones; the most common form, about 1% of men; ΔE 37.4 from the original
Tritanopia#287769no blue cones; rare, and affects men and women equally; ΔE 44.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.28:1WCAG large text: AAA
Contrast with black, large text3.98:1WCAG large text: AA

Named colours

Dark green · ΔE 9.6Forest green · ΔE 10.1Green · ΔE 12.6Olivedrab · ΔE 17.2Sea green · ΔE 23.8Dark olivegreen · ΔE 25.7
Nearest named CSS colourDark green (#006400)ΔE 9.62, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#641A7B
Analogous#627B1A, #1A7B33
Triadic#1A317B, #7B1A31
Split complementary#331A7B, #7B1A62
Tetradic#1A627B, #641A7B, #7B331A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#96E47D
Lighter +30%#73DB53
Lighter +20%#53CF2C
Lighter +10%#42A523
Darker −10%#205111
Darker −20%#0F2708
Darker −30%#000000
Darker −40%#000000
More saturated +25%#278E07
Less saturated −25%#3B682D

Channel breakdown

R49
G123
B26
Red49 (19.2%)
Green123 (48.2%)
Blue26 (10.2%)
Hue105.77°
Saturation (HSL)65.1%
Lightness29.22%
Dominant channelGreen
Hex per channelR 31 · G 7B · B 1A

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 “317b1a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.