#378336#378336

#378336 is a mid, vivid green. Relative luminance 0.173; OKLCH L 54.4% C 0.135 H 143.2°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#378336
RGB	rgb(55, 131, 54)
HSL	hsl(119, 42%, 36%)
HSV	hsv(119, 59%, 51%)
CMYK	cmyk(58%, 0%, 58.8%, 48.6%)
CIE-LAB	lab(48.65, -39.84, 34.17)
CIE-LCH	lch(48.65, 52.49, 139.38°)
OKLab	oklab(54.39% -0.1083 0.081)
OKLCH	oklch(54.39% 0.135 143.2)
XYZ	xyz(10.3571, 17.3103, 6.2847)
Luminance	0.1731 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378336 #823683

analogous

#5E8336 #378336 #36835C

triadic

#378336 #363783 #833637

tetradic

#378336 #365E83 #823683 #835C36

square

#378336 #365E83 #823683 #835C36

split-complementary

#378336 #5C3683 #83365E

monochromatic

#132C12 #255824 #378336 #49AE48 #71C470

Accessibility & contrast

On white

4.71

#378336 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#378336 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #378336

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378336	#FFFFFF	#000000	##FFFFFF
##378336	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#86782E

Deuteranopia (green-blind)

#7C713C

Tritanopia (blue-blind)

#2B7F72

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #378336;
/* rgb */ color: rgb(55, 131, 54);
/* oklch */ color: oklch(54.4% 0.135 143.2);

Tailwind

colors: {
  custom: {
    50: '#76a86f',
    500: '#378336',
    950: '#000000',
  },
}

SCSS

$custom: #378336;
$custom-light: #76a86f;
$custom-dark: #000000;

JSON

{
  "hex": "#378336",
  "rgb": {
    "r": 55,
    "g": 131,
    "b": 54
  },
  "hsl": {
    "h": 119.221,
    "s": 41.622,
    "l": 36.275
  },
  "oklch": {
    "l": 0.54393,
    "c": 0.13523,
    "h": 143.2
  },
  "luminance": 0.17311
}

Semantic roles & 50–950 ramp

primary

#378336

secondary

#AB68AC

accent

#56D1D0

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#091007

muted

#7B7F7A

Preview Lab

Preview with #378336

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

Preview Lab → · Contrast checker → · Palette generator →