#378550#378550

#378550 is a mid, moderate green. Relative luminance 0.182; OKLCH L 55.4% C 0.113 H 151.5°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#378550
RGB	rgb(55, 133, 80)
HSL	hsl(139, 41%, 37%)
HSV	hsv(139, 59%, 52%)
CMYK	cmyk(58.6%, 0%, 39.8%, 47.8%)
CIE-LAB	lab(49.70, -36.52, 21.58)
CIE-LCH	lch(49.70, 42.42, 149.43°)
OKLab	oklab(55.38% -0.0989 0.0538)
OKLCH	oklch(55.38% 0.113 151.5)
XYZ	xyz(11.4102, 18.1654, 10.4928)
Luminance	0.1817 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378550 #85376C

analogous

#458537 #378550 #378577

triadic

#378550 #503785 #855037

tetradic

#378550 #374585 #85376C #857737

square

#378550 #374585 #85376C #857737

split-complementary

#378550 #773785 #853745

monochromatic

#132E1C #255A36 #378550 #49B06A #72C58C

Accessibility & contrast

On white

4.53

#378550 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#378550 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378550

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378550	#FFFFFF	#000000	##000000
##378550	1.00	4.53	4.63	4.63
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857B4C

Deuteranopia (green-blind)

#7B7353

Tritanopia (blue-blind)

#228378

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #378550;
/* rgb */ color: rgb(55, 133, 80);
/* oklch */ color: oklch(55.4% 0.113 151.5);

Tailwind

colors: {
  custom: {
    50: '#75a981',
    500: '#378550',
    950: '#000000',
  },
}

SCSS

$custom: #378550;
$custom-light: #75a981;
$custom-dark: #000000;

JSON

{
  "hex": "#378550",
  "rgb": {
    "r": 55,
    "g": 133,
    "b": 80
  },
  "hsl": {
    "h": 139.231,
    "s": 41.489,
    "l": 36.863
  },
  "oklch": {
    "l": 0.55379,
    "c": 0.11261,
    "h": 151.5
  },
  "luminance": 0.18166
}

Semantic roles & 50–950 ramp

primary

#378550

secondary

#AD6A98

accent

#56AAD1

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#09100A

muted

#7B7F7C

Preview Lab

Preview with #378550

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

Preview Lab → · Contrast checker → · Palette generator →