#378D47#378D47

#378D47 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.4% C 0.133 H 147.2°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#378D47
RGB	rgb(55, 141, 71)
HSL	hsl(131, 44%, 38%)
HSV	hsv(131, 61%, 55%)
CMYK	cmyk(61%, 0%, 49.6%, 44.7%)
CIE-LAB	lab(52.19, -41.46, 29.70)
CIE-LCH	lch(52.19, 51.00, 144.39°)
OKLab	oklab(57.38% -0.1121 0.0722)
OKLCH	oklch(57.38% 0.133 147.2)
XYZ	xyz(12.2369, 20.3158, 9.2365)
Luminance	0.2032 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378D47 #8D377D

analogous

#528D37 #378D47 #378D72

triadic

#378D47 #47378D #8D4737

tetradic

#378D47 #37528D #8D377D #8D7237

square

#378D47 #37528D #8D377D #8D7237

split-complementary

#378D47 #72378D #8D3752

monochromatic

#15351B #266131 #378D47 #49B85E #75C985

Accessibility & contrast

On white

4.15

#378D47 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#378D47 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378D47

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378D47	#FFFFFF	#000000	##000000
##378D47	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8141

Deuteranopia (green-blind)

#84794C

Tritanopia (blue-blind)

#228A7D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #378d47;
/* rgb */ color: rgb(55, 141, 71);
/* oklch */ color: oklch(57.4% 0.133 147.2);

Tailwind

colors: {
  custom: {
    50: '#77af7b',
    500: '#378d47',
    950: '#000000',
  },
}

SCSS

$custom: #378d47;
$custom-light: #77af7b;
$custom-dark: #000000;

JSON

{
  "hex": "#378d47",
  "rgb": {
    "r": 55,
    "g": 141,
    "b": 71
  },
  "hsl": {
    "h": 131.163,
    "s": 43.878,
    "l": 38.431
  },
  "oklch": {
    "l": 0.57382,
    "c": 0.13334,
    "h": 147.2
  },
  "luminance": 0.20317
}

Semantic roles & 50–950 ramp

primary

#378D47

secondary

#B26EA5

accent

#54BCD4

background

#F7FAF7

surface

#EEF5EE

border

#C9CFC9

text

#091009

muted

#7B7F7B

Preview Lab

Preview with #378D47

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

Preview Lab → · Contrast checker → · Palette generator →