#378754#378754

#378754 is a mid, moderate green. Relative luminance 0.188; OKLCH L 56.0% C 0.112 H 152.9°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#378754
RGB	rgb(55, 135, 84)
HSL	hsl(142, 42%, 37%)
HSV	hsv(142, 59%, 53%)
CMYK	cmyk(59.3%, 0%, 37.8%, 47.1%)
CIE-LAB	lab(50.43, -36.62, 20.30)
CIE-LCH	lch(50.43, 41.87, 151.00°)
OKLab	oklab(56% -0.0993 0.0508)
OKLCH	oklch(56% 0.112 152.9)
XYZ	xyz(11.8388, 18.7792, 11.3866)
Luminance	0.1878 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378754 #87376A

analogous

#428737 #378754 #37877C

triadic

#378754 #543787 #875437

tetradic

#378754 #374287 #87376A #877C37

square

#378754 #374287 #87376A #877C37

split-complementary

#378754 #7C3787 #873742

monochromatic

#14301E #255C39 #378754 #49B26F #73C691

Accessibility & contrast

On white

4.42

#378754 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#378754 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378754

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378754	#FFFFFF	#000000	##000000
##378754	1.00	4.42	4.76	4.76
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877D51

Deuteranopia (green-blind)

#7C7557

Tritanopia (blue-blind)

#1F857A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #378754;
/* rgb */ color: rgb(55, 135, 84);
/* oklch */ color: oklch(56.0% 0.112 152.9);

Tailwind

colors: {
  custom: {
    50: '#75ab84',
    500: '#378754',
    950: '#000000',
  },
}

SCSS

$custom: #378754;
$custom-light: #75ab84;
$custom-dark: #000000;

JSON

{
  "hex": "#378754",
  "rgb": {
    "r": 55,
    "g": 135,
    "b": 84
  },
  "hsl": {
    "h": 141.75,
    "s": 42.105,
    "l": 37.255
  },
  "oklch": {
    "l": 0.56002,
    "c": 0.11155,
    "h": 152.9
  },
  "luminance": 0.1878
}

Semantic roles & 50–950 ramp

primary

#378754

secondary

#AF6B96

accent

#56A5D2

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#09100B

muted

#7B7F7C

Preview Lab

Preview with #378754

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

Preview Lab → · Contrast checker → · Palette generator →