#378347#378347

#378347 is a mid, moderate green. Relative luminance 0.175; OKLCH L 54.7% C 0.119 H 148.2°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#378347
RGB	rgb(55, 131, 71)
HSL	hsl(133, 41%, 36%)
HSV	hsv(133, 58%, 51%)
CMYK	cmyk(58%, 0%, 45.8%, 48.6%)
CIE-LAB	lab(48.88, -37.28, 25.50)
CIE-LCH	lch(48.88, 45.17, 145.62°)
OKLab	oklab(54.66% -0.1009 0.0626)
OKLCH	oklch(54.66% 0.119 148.2)
XYZ	xyz(10.8285, 17.4988, 8.7670)
Luminance	0.1750 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378347 #833773

analogous

#4D8337 #378347 #37836D

triadic

#378347 #473783 #834737

tetradic

#378347 #374D83 #833773 #836D37

square

#378347 #374D83 #833773 #836D37

split-complementary

#378347 #6D3783 #83374D

monochromatic

#132D18 #255830 #378347 #49AE5E #71C382

Accessibility & contrast

On white

4.67

#378347 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#378347 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #378347

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378347	#FFFFFF	#000000	##FFFFFF
##378347	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847842

Deuteranopia (green-blind)

#7A714B

Tritanopia (blue-blind)

#268074

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #378347;
/* rgb */ color: rgb(55, 131, 71);
/* oklch */ color: oklch(54.7% 0.119 148.2);

Tailwind

colors: {
  custom: {
    50: '#75a87b',
    500: '#378347',
    950: '#000000',
  },
}

SCSS

$custom: #378347;
$custom-light: #75a87b;
$custom-dark: #000000;

JSON

{
  "hex": "#378347",
  "rgb": {
    "r": 55,
    "g": 131,
    "b": 71
  },
  "hsl": {
    "h": 132.632,
    "s": 40.86,
    "l": 36.471
  },
  "oklch": {
    "l": 0.54662,
    "c": 0.11877,
    "h": 148.2
  },
  "luminance": 0.175
}

Semantic roles & 50–950 ramp

primary

#378347

secondary

#AC6A9E

accent

#57B7D1

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#090F09

muted

#7B7F7B

Preview Lab

Preview with #378347

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

Preview Lab → · Contrast checker → · Palette generator →