Nerdulator> put something in

Recognised as Colour

#306F38

  • #306F38
  • Green
  • Dark
  • Nearest: Sea green

#306F38 is a green with RGB values 48, 111, 56 and HSL 128°, 40%, 31%. It is a dark colour, so white text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#306F38#306F38
HEX#306F38
RGBrgb(48, 111, 56)
RGB (0–1)0.1882, 0.4353, 0.2196
RGB percentages18.8%, 43.5%, 22%
HSLhsl(127.6, 39.6%, 31.2%)
HSV / HSBhsv(127.6, 56.8%, 43.5%)
CMYK56.8%, 0%, 49.5%, 56.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,174,200
CSS custom property--colour: #306F38;

Brightness & contrast

Relative luminance0.12283WCAG 2.x, 0 is black and 1 is white
Perceived brightness91 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.08:1
Contrast with white6.08:1WCAG normal text: AA
Contrast with black3.46:1WCAG normal text: Fail
Greyscale equivalent#5E5E5E
Inverted#CF90C7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#716634no red cones; affects about 1% of men; ΔE 30.5 from the original
Deuteranopia#68603Cno green cones; the most common form, about 1% of men; ΔE 30.5 from the original
Tritanopia#246D62no blue cones; rare, and affects men and women equally; ΔE 26.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.08:1WCAG large text: AAA
Contrast with black, large text3.46:1WCAG large text: AA

Named colours

Sea green · ΔE 12.8Dark olivegreen · ΔE 15.4Dark green · ΔE 20.9Forest green · ΔE 27.8Medium seagreen · ΔE 28.1Olivedrab · ΔE 28.7
Nearest named CSS colourSea green (#2E8B57)ΔE 12.78, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6F3067
Analogous#486F30, #306F57
Triadic#38306F, #6F3830
Split complementary#57306F, #6F3048
Tetradic#30486F, #6F3067, #6F5730

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#98D3A0
Lighter +30%#75C37F
Lighter +20%#51B45E
Lighter +10%#3F934A
Darker −10%#214B26
Darker −20%#112814
Darker −30%#020402
Darker −40%#000000
More saturated +25%#1C8329
Less saturated −25%#445B47

Channel breakdown

R48
G111
B56
Red48 (18.8%)
Green111 (43.5%)
Blue56 (22%)
Hue127.62°
Saturation (HSL)39.62%
Lightness31.18%
Dominant channelGreen
Hex per channelR 30 · G 6F · B 38

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 “306f38” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.