#378134#378134

#378134 is a mid, vivid green. Relative luminance 0.168; OKLCH L 53.8% C 0.134 H 142.8°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#378134
RGB	rgb(55, 129, 52)
HSL	hsl(118, 43%, 35%)
HSV	hsv(118, 60%, 51%)
CMYK	cmyk(57.4%, 0%, 59.7%, 49.4%)
CIE-LAB	lab(47.96, -39.28, 34.36)
CIE-LCH	lch(47.96, 52.18, 138.82°)
OKLab	oklab(53.82% -0.1069 0.0812)
OKLCH	oklch(53.82% 0.134 142.8)
XYZ	xyz(10.0451, 16.7598, 5.9538)
Luminance	0.1676 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378134 #7E3481

analogous

#5D8134 #378134 #348157

triadic

#378134 #343781 #813437

tetradic

#378134 #345D81 #7E3481 #815734

square

#378134 #345D81 #7E3481 #815734

split-complementary

#378134 #573481 #81345D

monochromatic

#122A11 #245522 #378134 #4AAD46 #6FC46C

Accessibility & contrast

On white

4.83

#378134 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#378134 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #378134

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378134	#FFFFFF	#000000	##FFFFFF
##378134	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#84762C

Deuteranopia (green-blind)

#7A6F3A

Tritanopia (blue-blind)

#2C7D70

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #378134;
/* rgb */ color: rgb(55, 129, 52);
/* oklch */ color: oklch(53.8% 0.134 142.8);

Tailwind

colors: {
  custom: {
    50: '#75a66e',
    500: '#378134',
    950: '#000000',
  },
}

SCSS

$custom: #378134;
$custom-light: #75a66e;
$custom-dark: #000000;

JSON

{
  "hex": "#378134",
  "rgb": {
    "r": 55,
    "g": 129,
    "b": 52
  },
  "hsl": {
    "h": 117.662,
    "s": 42.541,
    "l": 35.49
  },
  "oklch": {
    "l": 0.53816,
    "c": 0.13423,
    "h": 142.8
  },
  "luminance": 0.16761
}

Semantic roles & 50–950 ramp

primary

#378134

secondary

#A965AC

accent

#55D2CD

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#090F07

muted

#7B7F7A

Preview Lab

Preview with #378134

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

Preview Lab → · Contrast checker → · Palette generator →