#37783A#37783A

#37783A is a mid, moderate green. Relative luminance 0.146; OKLCH L 51.4% C 0.115 H 144.5°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#37783A
RGB	rgb(55, 120, 58)
HSL	hsl(123, 37%, 34%)
HSV	hsv(123, 54%, 47%)
CMYK	cmyk(54.2%, 0%, 51.7%, 52.9%)
CIE-LAB	lab(45.01, -34.62, 27.70)
CIE-LCH	lch(45.01, 44.34, 141.33°)
OKLab	oklab(51.42% -0.094 0.067)
OKLCH	oklch(51.42% 0.115 144.5)
XYZ	xyz(9.0552, 14.5499, 6.3334)
Luminance	0.1455 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37783A #783775

analogous

#557837 #37783A #37785B

triadic

#37783A #3A3778 #783A37

tetradic

#37783A #375578 #783775 #785B37

square

#37783A #375578 #783775 #785B37

split-complementary

#37783A #5B3778 #783755

monochromatic

#112411 #244E26 #37783A #4AA24E #6DBC71

Accessibility & contrast

On white

5.37

#37783A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#37783A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37783A

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37783A	#FFFFFF	#000000	##FFFFFF
##37783A	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6E35

Deuteranopia (green-blind)

#71683E

Tritanopia (blue-blind)

#2D756A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #37783a;
/* rgb */ color: rgb(55, 120, 58);
/* oklch */ color: oklch(51.4% 0.115 144.5);

Tailwind

colors: {
  custom: {
    50: '#749f71',
    500: '#37783a',
    950: '#000000',
  },
}

SCSS

$custom: #37783a;
$custom-light: #749f71;
$custom-dark: #000000;

JSON

{
  "hex": "#37783a",
  "rgb": {
    "r": 55,
    "g": 120,
    "b": 58
  },
  "hsl": {
    "h": 122.769,
    "s": 37.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.51421,
    "c": 0.11544,
    "h": 144.5
  },
  "luminance": 0.14551
}

Semantic roles & 50–950 ramp

primary

#37783A

secondary

#A566A2

accent

#5BC8CD

background

#F7F9F6

surface

#EDF2EC

border

#C8CCC7

text

#080E08

muted

#7B7E7B

Preview Lab

Preview with #37783A

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

Preview Lab → · Contrast checker → · Palette generator →