#338B17#338B17

#338B17 is a mid, vivid green. Relative luminance 0.192; OKLCH L 56.2% C 0.168 H 139.8°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#338B17
RGB	rgb(51, 139, 23)
HSL	hsl(106, 72%, 32%)
HSV	hsv(106, 83%, 55%)
CMYK	cmyk(63.3%, 0%, 83.5%, 45.5%)
CIE-LAB	lab(50.96, -46.78, 49.20)
CIE-LCH	lch(50.96, 67.89, 133.56°)
OKLab	oklab(56.18% -0.1286 0.1088)
OKLCH	oklch(56.18% 0.168 139.8)
XYZ	xyz(10.7520, 19.2299, 3.9556)
Luminance	0.1923 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338B17 #6F178B

analogous

#6D8B17 #338B17 #178B35

triadic

#338B17 #17338B #8B1733

tetradic

#338B17 #176D8B #6F178B #8B3517

square

#338B17 #176D8B #6F178B #8B3517

split-complementary

#338B17 #35178B #8B176D

monochromatic

#0C2206 #20560E #338B17 #46C020 #64DF3D

Accessibility & contrast

On white

4.33

#338B17 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#338B17 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338B17

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338B17	#FFFFFF	#000000	##000000
##338B17	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E00

Deuteranopia (green-blind)

#847726

Tritanopia (blue-blind)

#278676

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #338b17;
/* rgb */ color: rgb(51, 139, 23);
/* oklch */ color: oklch(56.2% 0.168 139.8);

Tailwind

colors: {
  custom: {
    50: '#77ae60',
    500: '#338b17',
    950: '#000000',
  },
}

SCSS

$custom: #338b17;
$custom-light: #77ae60;
$custom-dark: #000000;

JSON

{
  "hex": "#338b17",
  "rgb": {
    "r": 51,
    "g": 139,
    "b": 23
  },
  "hsl": {
    "h": 105.517,
    "s": 71.605,
    "l": 31.765
  },
  "oklch": {
    "l": 0.56182,
    "c": 0.16847,
    "h": 139.8
  },
  "luminance": 0.19231
}

Semantic roles & 50–950 ramp

primary

#338B17

secondary

#A03FBF

accent

#39EEC3

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #338B17

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

Preview Lab → · Contrast checker → · Palette generator →