#378136#378136

#378136 is a mid, vivid green. Relative luminance 0.168; OKLCH L 53.8% C 0.132 H 143.2°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#378136
RGB	rgb(55, 129, 54)
HSL	hsl(119, 41%, 36%)
HSV	hsv(119, 58%, 51%)
CMYK	cmyk(57.4%, 0%, 58.1%, 49.4%)
CIE-LAB	lab(47.98, -39.02, 33.38)
CIE-LCH	lch(47.98, 51.35, 139.45°)
OKLab	oklab(53.84% -0.1061 0.0793)
OKLCH	oklch(53.84% 0.132 143.2)
XYZ	xyz(10.0911, 16.7782, 6.1961)
Luminance	0.1678 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378136 #803681

analogous

#5C8136 #378136 #36815A

triadic

#378136 #363781 #813637

tetradic

#378136 #365C81 #803681 #815A36

square

#378136 #365C81 #803681 #815A36

split-complementary

#378136 #5A3681 #81365C

monochromatic

#122B12 #255624 #378136 #49AC48 #70C36F

Accessibility & contrast

On white

4.82

#378136 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#378136 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #378136

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378136	#FFFFFF	#000000	##FFFFFF
##378136	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#84762F

Deuteranopia (green-blind)

#7A6F3C

Tritanopia (blue-blind)

#2B7D70

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #378136;
/* rgb */ color: rgb(55, 129, 54);
/* oklch */ color: oklch(53.8% 0.132 143.2);

Tailwind

colors: {
  custom: {
    50: '#75a66f',
    500: '#378136',
    950: '#000000',
  },
}

SCSS

$custom: #378136;
$custom-light: #75a66f;
$custom-dark: #000000;

JSON

{
  "hex": "#378136",
  "rgb": {
    "r": 55,
    "g": 129,
    "b": 54
  },
  "hsl": {
    "h": 119.2,
    "s": 40.984,
    "l": 35.882
  },
  "oklch": {
    "l": 0.53842,
    "c": 0.13242,
    "h": 143.2
  },
  "luminance": 0.16779
}

Semantic roles & 50–950 ramp

primary

#378136

secondary

#AA68AB

accent

#57D1CF

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#090F07

muted

#7B7F7A

Preview Lab

Preview with #378136

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

Preview Lab → · Contrast checker → · Palette generator →