#37884B#37884B

#37884B is a mid, vivid green. Relative luminance 0.189; OKLCH L 56.1% C 0.122 H 149.0°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#37884B
RGB	rgb(55, 136, 75)
HSL	hsl(135, 42%, 37%)
HSV	hsv(135, 60%, 53%)
CMYK	cmyk(59.6%, 0%, 44.9%, 46.7%)
CIE-LAB	lab(50.60, -38.72, 25.52)
CIE-LCH	lch(50.60, 46.37, 146.60°)
OKLab	oklab(56.09% -0.1047 0.0628)
OKLCH	oklch(56.09% 0.122 149)
XYZ	xyz(11.6489, 18.9275, 9.6947)
Luminance	0.1893 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37884B #883774

analogous

#4B8837 #37884B #378874

triadic

#37884B #4B3788 #884B37

tetradic

#37884B #374B88 #883774 #887437

square

#37884B #374B88 #883774 #887437

split-complementary

#37884B #743788 #88374B

monochromatic

#14311B #255C33 #37884B #49B463 #73C688

Accessibility & contrast

On white

4.39

#37884B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#37884B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37884B

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37884B	#FFFFFF	#000000	##000000
##37884B	1.00	4.39	4.79	4.79
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897D46

Deuteranopia (green-blind)

#7E764F

Tritanopia (blue-blind)

#238679

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #37884b;
/* rgb */ color: rgb(55, 136, 75);
/* oklch */ color: oklch(56.1% 0.122 149.0);

Tailwind

colors: {
  custom: {
    50: '#76ab7e',
    500: '#37884b',
    950: '#000000',
  },
}

SCSS

$custom: #37884b;
$custom-light: #76ab7e;
$custom-dark: #000000;

JSON

{
  "hex": "#37884b",
  "rgb": {
    "r": 55,
    "g": 136,
    "b": 75
  },
  "hsl": {
    "h": 134.815,
    "s": 42.408,
    "l": 37.451
  },
  "oklch": {
    "l": 0.56095,
    "c": 0.12214,
    "h": 149
  },
  "luminance": 0.18929
}

Semantic roles & 50–950 ramp

primary

#37884B

secondary

#AF6C9E

accent

#56B3D2

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#09100A

muted

#7B7F7C

Preview Lab

Preview with #37884B

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

Preview Lab → · Contrast checker → · Palette generator →