#378449#378449

#378449 is a mid, moderate green. Relative luminance 0.178; OKLCH L 55.0% C 0.118 H 148.8°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#378449
RGB	rgb(55, 132, 73)
HSL	hsl(134, 41%, 37%)
HSV	hsv(134, 58%, 52%)
CMYK	cmyk(58.3%, 0%, 44.7%, 48.2%)
CIE-LAB	lab(49.25, -37.36, 24.87)
CIE-LCH	lch(49.25, 44.88, 146.35°)
OKLab	oklab(54.97% -0.1011 0.0613)
OKLCH	oklch(54.97% 0.118 148.8)
XYZ	xyz(11.0287, 17.7948, 9.1556)
Luminance	0.1780 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378449 #843772

analogous

#4C8437 #378449 #378470

triadic

#378449 #493784 #844937

tetradic

#378449 #374C84 #843772 #847037

square

#378449 #374C84 #843772 #847037

split-complementary

#378449 #703784 #84374C

monochromatic

#132E19 #255931 #378449 #49AF61 #71C485

Accessibility & contrast

On white

4.61

#378449 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#378449 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #378449

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378449	#FFFFFF	#000000	##FFFFFF
##378449	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)

#857945

Deuteranopia (green-blind)

#7B724D

Tritanopia (blue-blind)

#258276

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #378449;
/* rgb */ color: rgb(55, 132, 73);
/* oklch */ color: oklch(55.0% 0.118 148.8);

Tailwind

colors: {
  custom: {
    50: '#75a87c',
    500: '#378449',
    950: '#000000',
  },
}

SCSS

$custom: #378449;
$custom-light: #75a87c;
$custom-dark: #000000;

JSON

{
  "hex": "#378449",
  "rgb": {
    "r": 55,
    "g": 132,
    "b": 73
  },
  "hsl": {
    "h": 134.026,
    "s": 41.176,
    "l": 36.667
  },
  "oklch": {
    "l": 0.54971,
    "c": 0.11822,
    "h": 148.8
  },
  "luminance": 0.17796
}

Semantic roles & 50–950 ramp

primary

#378449

secondary

#AD6A9D

accent

#57B4D1

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#091009

muted

#7B7F7B

Preview Lab

Preview with #378449

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

Preview Lab → · Contrast checker → · Palette generator →