#378720#378720

#378720 is a mid, vivid green. Relative luminance 0.182; OKLCH L 55.3% C 0.157 H 139.7°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#378720
RGB	rgb(55, 135, 32)
HSL	hsl(107, 62%, 33%)
HSV	hsv(107, 76%, 53%)
CMYK	cmyk(59.3%, 0%, 76.3%, 47.1%)
CIE-LAB	lab(49.79, -43.67, 45.14)
CIE-LCH	lch(49.79, 62.81, 134.05°)
OKLab	oklab(55.27% -0.12 0.1016)
OKLCH	oklch(55.27% 0.157 139.7)
XYZ	xyz(10.4998, 18.2435, 4.3343)
Luminance	0.1824 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378720 #702087

analogous

#6A8720 #378720 #20873C

triadic

#378720 #203787 #872037

tetradic

#378720 #206A87 #702087 #873C20

square

#378720 #206A87 #702087 #873C20

split-complementary

#378720 #3C2087 #87206A

monochromatic

#0F2409 #235614 #378720 #4BB82C #6BD54D

Accessibility & contrast

On white

4.52

#378720 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#378720 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378720

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378720	#FFFFFF	#000000	##000000
##378720	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7A0B

Deuteranopia (green-blind)

#81742B

Tritanopia (blue-blind)

#2E8273

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #378720;
/* rgb */ color: rgb(55, 135, 32);
/* oklch */ color: oklch(55.3% 0.157 139.7);

Tailwind

colors: {
  custom: {
    50: '#78ab63',
    500: '#378720',
    950: '#000000',
  },
}

SCSS

$custom: #378720;
$custom-light: #78ab63;
$custom-dark: #000000;

JSON

{
  "hex": "#378720",
  "rgb": {
    "r": 55,
    "g": 135,
    "b": 32
  },
  "hsl": {
    "h": 106.602,
    "s": 61.677,
    "l": 32.745
  },
  "oklch": {
    "l": 0.55271,
    "c": 0.15724,
    "h": 139.7
  },
  "luminance": 0.18244
}

Semantic roles & 50–950 ramp

primary

#378720

secondary

#9F4BB8

accent

#43E5C1

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A1006

muted

#7C7F7A

Preview Lab

Preview with #378720

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

Preview Lab → · Contrast checker → · Palette generator →