#378448#378448

#378448 is a mid, moderate green. Relative luminance 0.178; OKLCH L 55.0% C 0.119 H 148.4°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#378448
RGB	rgb(55, 132, 72)
HSL	hsl(133, 41%, 37%)
HSV	hsv(133, 58%, 52%)
CMYK	cmyk(58.3%, 0%, 45.5%, 48.2%)
CIE-LAB	lab(49.23, -37.53, 25.40)
CIE-LCH	lch(49.23, 45.32, 145.91°)
OKLab	oklab(54.95% -0.1016 0.0624)
OKLCH	oklch(54.95% 0.119 148.4)
XYZ	xyz(10.9958, 17.7816, 8.9824)
Luminance	0.1778 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378448 #843773

analogous

#4D8437 #378448 #37846F

triadic

#378448 #483784 #844837

tetradic

#378448 #374D84 #843773 #846F37

square

#378448 #374D84 #843773 #846F37

split-complementary

#378448 #6F3784 #84374D

monochromatic

#132E19 #255930 #378448 #49AF60 #71C484

Accessibility & contrast

On white

4.61

#378448 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#378448 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #378448

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378448	#FFFFFF	#000000	##FFFFFF
##378448	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857943

Deuteranopia (green-blind)

#7B724C

Tritanopia (blue-blind)

#258175

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #378448;
/* rgb */ color: rgb(55, 132, 72);
/* oklch */ color: oklch(55.0% 0.119 148.4);

Tailwind

colors: {
  custom: {
    50: '#75a87c',
    500: '#378448',
    950: '#000000',
  },
}

SCSS

$custom: #378448;
$custom-light: #75a87c;
$custom-dark: #000000;

JSON

{
  "hex": "#378448",
  "rgb": {
    "r": 55,
    "g": 132,
    "b": 72
  },
  "hsl": {
    "h": 133.247,
    "s": 41.176,
    "l": 36.667
  },
  "oklch": {
    "l": 0.54952,
    "c": 0.11924,
    "h": 148.4
  },
  "luminance": 0.17783
}

Semantic roles & 50–950 ramp

primary

#378448

secondary

#AD6A9E

accent

#57B6D1

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#091009

muted

#7B7F7B

Preview Lab

Preview with #378448

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

Preview Lab → · Contrast checker → · Palette generator →