#338E17#338E17

#338E17 is a mid, vivid green. Relative luminance 0.201; OKLCH L 57.0% C 0.172 H 139.9°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#338E17
RGB	rgb(51, 142, 23)
HSL	hsl(106, 72%, 32%)
HSV	hsv(106, 84%, 56%)
CMYK	cmyk(64.1%, 0%, 83.8%, 44.3%)
CIE-LAB	lab(51.96, -47.87, 50.13)
CIE-LCH	lch(51.96, 69.31, 133.68°)
OKLab	oklab(57.02% -0.1315 0.1108)
OKLCH	oklch(57.02% 0.172 139.9)
XYZ	xyz(11.1924, 20.1106, 4.1024)
Luminance	0.2011 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338E17 #72178E

analogous

#6F8E17 #338E17 #178E36

triadic

#338E17 #17338E #8E1733

tetradic

#338E17 #176F8E #72178E #8E3617

square

#338E17 #176F8E #72178E #8E3617

split-complementary

#338E17 #36178E #8E176F

monochromatic

#0D2506 #20590E #338E17 #46C320 #65E03F

Accessibility & contrast

On white

4.18

#338E17 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#338E17 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338E17

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338E17	#FFFFFF	#000000	##000000
##338E17	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928000

Deuteranopia (green-blind)

#877926

Tritanopia (blue-blind)

#268979

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #338e17;
/* rgb */ color: rgb(51, 142, 23);
/* oklch */ color: oklch(57.0% 0.172 139.9);

Tailwind

colors: {
  custom: {
    50: '#77b060',
    500: '#338e17',
    950: '#000000',
  },
}

SCSS

$custom: #338e17;
$custom-light: #77b060;
$custom-dark: #000000;

JSON

{
  "hex": "#338e17",
  "rgb": {
    "r": 51,
    "g": 142,
    "b": 23
  },
  "hsl": {
    "h": 105.882,
    "s": 72.121,
    "l": 32.353
  },
  "oklch": {
    "l": 0.57015,
    "c": 0.17194,
    "h": 139.9
  },
  "luminance": 0.20112
}

Semantic roles & 50–950 ramp

primary

#338E17

secondary

#A240C0

accent

#39EFC4

background

#F7FAF6

surface

#EEF5EB

border

#C9CFC6

text

#0A1105

muted

#7C807A

Preview Lab

Preview with #338E17

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

Preview Lab → · Contrast checker → · Palette generator →