#338D13#338D13

#338D13 is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.7% C 0.172 H 139.6°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#338D13
RGB	rgb(51, 141, 19)
HSL	hsl(104, 76%, 31%)
HSV	hsv(104, 87%, 55%)
CMYK	cmyk(63.8%, 0%, 86.5%, 44.7%)
CIE-LAB	lab(51.61, -47.71, 50.88)
CIE-LCH	lch(51.61, 69.75, 133.16°)
OKLab	oklab(56.72% -0.1313 0.1118)
OKLCH	oklch(56.72% 0.172 139.6)
XYZ	xyz(11.0072, 19.7995, 3.8576)
Luminance	0.1980 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338D13 #6D138D

analogous

#708D13 #338D13 #138D30

triadic

#338D13 #13338D #8D1333

tetradic

#338D13 #13708D #6D138D #8D3013

square

#338D13 #13708D #6D138D #8D3013

split-complementary

#338D13 #30138D #8D1370

monochromatic

#0C2104 #1F570C #338D13 #47C31A #64E436

Accessibility & contrast

On white

4.23

#338D13 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#338D13 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338D13

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338D13	#FFFFFF	#000000	##000000
##338D13	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#917F00

Deuteranopia (green-blind)

#867824

Tritanopia (blue-blind)

#278878

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #338d13;
/* rgb */ color: rgb(51, 141, 19);
/* oklch */ color: oklch(56.7% 0.172 139.6);

Tailwind

colors: {
  custom: {
    50: '#77af5e',
    500: '#338d13',
    950: '#000000',
  },
}

SCSS

$custom: #338d13;
$custom-light: #77af5e;
$custom-dark: #000000;

JSON

{
  "hex": "#338d13",
  "rgb": {
    "r": 51,
    "g": 141,
    "b": 19
  },
  "hsl": {
    "h": 104.262,
    "s": 76.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.56718,
    "c": 0.17242,
    "h": 139.6
  },
  "luminance": 0.19801
}

Semantic roles & 50–950 ramp

primary

#338D13

secondary

#9E3BC1

accent

#35F3C1

background

#F7FAF5

surface

#EEF5EA

border

#C9CFC6

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #338D13

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

Preview Lab → · Contrast checker → · Palette generator →