Nerdulator> put something in

Recognised as Colour

#12682F

  • #12682F
  • Green
  • Dark
  • Nearest: Sea green

#12682F is a green with RGB values 18, 104, 47 and HSL 140°, 70%, 24%. It is a dark colour, so white text on it reaches 6.9:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#12682F#12682F
HEX#12682F
RGBrgb(18, 104, 47)
RGB (0–1)0.0706, 0.4078, 0.1843
RGB percentages7.1%, 40.8%, 18.4%
HSLhsl(140.2, 70.5%, 23.9%)
HSV / HSBhsv(140.2, 82.7%, 40.8%)
CMYK82.7%, 0%, 54.8%, 59.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,206,319
CSS custom property--colour: #12682F;

Brightness & contrast

Relative luminance0.10234WCAG 2.x, 0 is black and 1 is white
Perceived brightness81.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.89:1
Contrast with white6.89:1WCAG normal text: AA
Contrast with black3.05:1WCAG normal text: Fail
Greyscale equivalent#525252
Inverted#ED97D0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#695E2Ano red cones; affects about 1% of men; ΔE 35.7 from the original
Deuteranopia#5F5733no green cones; the most common form, about 1% of men; ΔE 35.7 from the original
Tritanopia#00665Bno blue cones; rare, and affects men and women equally; ΔE 27.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.89:1WCAG large text: AAA
Contrast with black, large text3.05:1WCAG large text: AA

Named colours

Sea green · ΔE 14.3Dark green · ΔE 17.7Dark olivegreen · ΔE 20.4Forest green · ΔE 26.1Medium seagreen · ΔE 28.9Green · ΔE 29.4
Nearest named CSS colourSea green (#2E8B57)ΔE 14.31, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#68124B
Analogous#206812, #12685A
Triadic#2F1268, #682F12
Split complementary#5A1268, #681220
Tetradic#122068, #68124B, #685A12

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#62E48E
Lighter +30%#37DC6F
Lighter +20%#21BF56
Lighter +10%#1A9343
Darker −10%#0A3D1B
Darker −20%#031108
Darker −30%#000000
Darker −40%#000000
More saturated +25%#03772A
Less saturated −25%#215934

Channel breakdown

R18
G104
B47
Red18 (7.1%)
Green104 (40.8%)
Blue47 (18.4%)
Hue140.23°
Saturation (HSL)70.49%
Lightness23.92%
Dominant channelGreen
Hex per channelR 12 · G 68 · B 2F

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 “12682f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.