#378A20#378A20

#378A20 is a mid, vivid green. Relative luminance 0.191; OKLCH L 56.1% C 0.161 H 139.9°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#378A20
RGB	rgb(55, 138, 32)
HSL	hsl(107, 62%, 33%)
HSV	hsv(107, 77%, 54%)
CMYK	cmyk(60.1%, 0%, 76.8%, 45.9%)
CIE-LAB	lab(50.80, -44.81, 46.14)
CIE-LCH	lch(50.80, 64.32, 134.16°)
OKLab	oklab(56.1% -0.1231 0.1037)
OKLCH	oklch(56.1% 0.161 139.9)
XYZ	xyz(10.9243, 19.0925, 4.4758)
Luminance	0.1909 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378A20 #73208A

analogous

#6C8A20 #378A20 #208A3E

triadic

#378A20 #20378A #8A2037

tetradic

#378A20 #206C8A #73208A #8A3E20

square

#378A20 #206C8A #73208A #8A3E20

split-complementary

#378A20 #3E208A #8A206C

monochromatic

#0F2709 #235814 #378A20 #4BBC2C #6CD64E

Accessibility & contrast

On white

4.36

#378A20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#378A20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378A20

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378A20	#FFFFFF	#000000	##000000
##378A20	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D09

Deuteranopia (green-blind)

#84762B

Tritanopia (blue-blind)

#2D8576

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #378a20;
/* rgb */ color: rgb(55, 138, 32);
/* oklch */ color: oklch(56.1% 0.161 139.9);

Tailwind

colors: {
  custom: {
    50: '#78ad63',
    500: '#378a20',
    950: '#000000',
  },
}

SCSS

$custom: #378a20;
$custom-light: #78ad63;
$custom-dark: #000000;

JSON

{
  "hex": "#378a20",
  "rgb": {
    "r": 55,
    "g": 138,
    "b": 32
  },
  "hsl": {
    "h": 106.981,
    "s": 62.353,
    "l": 33.333
  },
  "oklch": {
    "l": 0.56101,
    "c": 0.16093,
    "h": 139.9
  },
  "luminance": 0.19093
}

Semantic roles & 50–950 ramp

primary

#378A20

secondary

#A24DB9

accent

#42E5C2

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A1006

muted

#7C7F7A

Preview Lab

Preview with #378A20

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

Preview Lab → · Contrast checker → · Palette generator →