#378D36#378D36

#378D36 is a mid, vivid green. Relative luminance 0.201; OKLCH L 57.1% C 0.149 H 143.1°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#378D36
RGB	rgb(55, 141, 54)
HSL	hsl(119, 45%, 38%)
HSV	hsv(119, 62%, 55%)
CMYK	cmyk(61%, 0%, 61.7%, 44.7%)
CIE-LAB	lab(51.98, -43.83, 38.04)
CIE-LCH	lch(51.98, 58.03, 139.05°)
OKLab	oklab(57.14% -0.1191 0.0893)
OKLCH	oklch(57.14% 0.149 143.1)
XYZ	xyz(11.7656, 20.1272, 6.7542)
Luminance	0.2013 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378D36 #8C368D

analogous

#628D36 #378D36 #368D60

triadic

#378D36 #36378D #8D3637

tetradic

#378D36 #36628D #8C368D #8D6036

square

#378D36 #36628D #8C368D #8D6036

split-complementary

#378D36 #60368D #8D3662

monochromatic

#143414 #266125 #378D36 #49B947 #75CA74

Accessibility & contrast

On white

4.18

#378D36 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#378D36 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378D36

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378D36	#FFFFFF	#000000	##000000
##378D36	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90802D

Deuteranopia (green-blind)

#85793D

Tritanopia (blue-blind)

#28897A

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #378d36;
/* rgb */ color: rgb(55, 141, 54);
/* oklch */ color: oklch(57.1% 0.149 143.1);

Tailwind

colors: {
  custom: {
    50: '#78af70',
    500: '#378d36',
    950: '#000000',
  },
}

SCSS

$custom: #378d36;
$custom-light: #78af70;
$custom-dark: #000000;

JSON

{
  "hex": "#378d36",
  "rgb": {
    "r": 55,
    "g": 141,
    "b": 54
  },
  "hsl": {
    "h": 119.31,
    "s": 44.615,
    "l": 38.235
  },
  "oklch": {
    "l": 0.57139,
    "c": 0.1489,
    "h": 143.1
  },
  "luminance": 0.20128
}

Semantic roles & 50–950 ramp

primary

#378D36

secondary

#B16DB2

accent

#53D4D3

background

#F7FAF6

surface

#EEF5EC

border

#C9CFC7

text

#0A1008

muted

#7C7F7B

Preview Lab

Preview with #378D36

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

Preview Lab → · Contrast checker → · Palette generator →