#338C2B#338C2B

#338C2B is a mid, vivid green. Relative luminance 0.196; OKLCH L 56.6% C 0.158 H 141.9°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#338C2B
RGB	rgb(51, 140, 43)
HSL	hsl(115, 53%, 36%)
HSV	hsv(115, 69%, 55%)
CMYK	cmyk(63.6%, 0%, 69.3%, 45.1%)
CIE-LAB	lab(51.42, -45.63, 42.37)
CIE-LCH	lch(51.42, 62.27, 137.12°)
OKLab	oklab(56.61% -0.1244 0.0974)
OKLCH	oklch(56.61% 0.158 141.9)
XYZ	xyz(11.1788, 19.6333, 5.4855)
Luminance	0.1963 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338C2B #842B8C

analogous

#638C2B #338C2B #2B8C53

triadic

#338C2B #2B338C #8C2B33

tetradic

#338C2B #2B638C #842B8C #8C532B

square

#338C2B #2B638C #842B8C #8C532B

split-complementary

#338C2B #532B8C #8C2B63

monochromatic

#112E0E #225D1D #338C2B #44BB39 #6BCF62

Accessibility & contrast

On white

4.26

#338C2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#338C2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338C2B

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338C2B	#FFFFFF	#000000	##000000
##338C2B	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7F1E

Deuteranopia (green-blind)

#847834

Tritanopia (blue-blind)

#238878

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #338c2b;
/* rgb */ color: rgb(51, 140, 43);
/* oklch */ color: oklch(56.6% 0.158 141.9);

Tailwind

colors: {
  custom: {
    50: '#76ae69',
    500: '#338c2b',
    950: '#000000',
  },
}

SCSS

$custom: #338c2b;
$custom-light: #76ae69;
$custom-dark: #000000;

JSON

{
  "hex": "#338c2b",
  "rgb": {
    "r": 51,
    "g": 140,
    "b": 43
  },
  "hsl": {
    "h": 115.052,
    "s": 53.005,
    "l": 35.882
  },
  "oklch": {
    "l": 0.56608,
    "c": 0.15795,
    "h": 141.9
  },
  "luminance": 0.19634
}

Semantic roles & 50–950 ramp

primary

#338C2B

secondary

#AE5EB5

accent

#4BDCD0

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#091007

muted

#7B7F7A

Preview Lab

Preview with #338C2B

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

Preview Lab → · Contrast checker → · Palette generator →