#378E36#378E36

#378E36 is a mid, vivid green. Relative luminance 0.204; OKLCH L 57.4% C 0.150 H 143.1°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#378E36
RGB	rgb(55, 142, 54)
HSL	hsl(119, 45%, 38%)
HSV	hsv(119, 62%, 56%)
CMYK	cmyk(61.3%, 0%, 62%, 44.3%)
CIE-LAB	lab(52.31, -44.22, 38.42)
CIE-LCH	lch(52.31, 58.58, 139.02°)
OKLab	oklab(57.41% -0.1202 0.0901)
OKLCH	oklch(57.41% 0.15 143.1)
XYZ	xyz(11.9137, 20.4235, 6.8036)
Luminance	0.2042 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378E36 #8D368E

analogous

#638E36 #378E36 #368E61

triadic

#378E36 #36378E #8E3637

tetradic

#378E36 #36638E #8D368E #8E6136

square

#378E36 #36638E #8D368E #8E6136

split-complementary

#378E36 #61368E #8E3663

monochromatic

#153514 #266225 #378E36 #49B948 #75CA74

Accessibility & contrast

On white

4.13

#378E36 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#378E36 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378E36

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378E36	#FFFFFF	#000000	##000000
##378E36	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91812C

Deuteranopia (green-blind)

#867A3D

Tritanopia (blue-blind)

#278A7B

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #378e36;
/* rgb */ color: rgb(55, 142, 54);
/* oklch */ color: oklch(57.4% 0.150 143.1);

Tailwind

colors: {
  custom: {
    50: '#78b070',
    500: '#378e36',
    950: '#000000',
  },
}

SCSS

$custom: #378e36;
$custom-light: #78b070;
$custom-dark: #000000;

JSON

{
  "hex": "#378e36",
  "rgb": {
    "r": 55,
    "g": 142,
    "b": 54
  },
  "hsl": {
    "h": 119.318,
    "s": 44.898,
    "l": 38.431
  },
  "oklch": {
    "l": 0.57413,
    "c": 0.15023,
    "h": 143.1
  },
  "luminance": 0.20425
}

Semantic roles & 50–950 ramp

primary

#378E36

secondary

#B26DB3

accent

#53D5D3

background

#F7FAF6

surface

#EEF5EC

border

#C9CFC7

text

#0A1008

muted

#7C7F7B

Preview Lab

Preview with #378E36

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

Preview Lab → · Contrast checker → · Palette generator →