#338131#338131

#338131 is a mid, vivid green. Relative luminance 0.166; OKLCH L 53.6% C 0.139 H 142.9°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#338131
RGB	rgb(51, 129, 49)
HSL	hsl(119, 45%, 35%)
HSV	hsv(119, 62%, 51%)
CMYK	cmyk(60.5%, 0%, 62%, 49.4%)
CIE-LAB	lab(47.78, -40.72, 35.60)
CIE-LCH	lch(47.78, 54.09, 138.84°)
OKLab	oklab(53.63% -0.1107 0.0836)
OKLCH	oklch(53.63% 0.139 142.9)
XYZ	xyz(9.7693, 16.6252, 5.5993)
Luminance	0.1663 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338131 #7F3181

analogous

#5B8131 #338131 #318157

triadic

#338131 #313381 #813133

tetradic

#338131 #315B81 #7F3181 #815731

square

#338131 #315B81 #7F3181 #815731

split-complementary

#338131 #573181 #81315B

monochromatic

#10280F #215520 #338131 #45AD42 #69C567

Accessibility & contrast

On white

4.86

#338131 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#338131 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #338131

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338131	#FFFFFF	#000000	##FFFFFF
##338131	1.00	4.86	4.33	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847528

Deuteranopia (green-blind)

#7A6F37

Tritanopia (blue-blind)

#267D70

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #338131;
/* rgb */ color: rgb(51, 129, 49);
/* oklch */ color: oklch(53.6% 0.139 142.9);

Tailwind

colors: {
  custom: {
    50: '#74a66c',
    500: '#338131',
    950: '#000000',
  },
}

SCSS

$custom: #338131;
$custom-light: #74a66c;
$custom-dark: #000000;

JSON

{
  "hex": "#338131",
  "rgb": {
    "r": 51,
    "g": 129,
    "b": 49
  },
  "hsl": {
    "h": 118.5,
    "s": 44.944,
    "l": 34.902
  },
  "oklch": {
    "l": 0.53625,
    "c": 0.13876,
    "h": 142.9
  },
  "luminance": 0.16626
}

Semantic roles & 50–950 ramp

primary

#338131

secondary

#AB61AD

accent

#53D5D1

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#090F07

muted

#7B7F7A

Preview Lab

Preview with #338131

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →