#37834D#37834D

#37834D is a mid, moderate green. Relative luminance 0.176; OKLCH L 54.8% C 0.113 H 150.5°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#37834D
RGB	rgb(55, 131, 77)
HSL	hsl(137, 41%, 36%)
HSV	hsv(137, 58%, 51%)
CMYK	cmyk(58%, 0%, 41.2%, 48.6%)
CIE-LAB	lab(48.98, -36.21, 22.31)
CIE-LCH	lch(48.98, 42.53, 148.36°)
OKLab	oklab(54.78% -0.0981 0.0554)
OKLCH	oklch(54.78% 0.113 150.5)
XYZ	xyz(11.0306, 17.5797, 9.8317)
Luminance	0.1758 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37834D #83376D

analogous

#478337 #37834D #378373

triadic

#37834D #4D3783 #834D37

tetradic

#37834D #374783 #83376D #837337

square

#37834D #374783 #83376D #837337

split-complementary

#37834D #733783 #833747

monochromatic

#132D1A #255834 #37834D #49AE66 #71C389

Accessibility & contrast

On white

4.65

#37834D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#37834D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #37834D

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37834D	#FFFFFF	#000000	##FFFFFF
##37834D	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847949

Deuteranopia (green-blind)

#797250

Tritanopia (blue-blind)

#248176

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #37834d;
/* rgb */ color: rgb(55, 131, 77);
/* oklch */ color: oklch(54.8% 0.113 150.5);

Tailwind

colors: {
  custom: {
    50: '#75a87f',
    500: '#37834d',
    950: '#000000',
  },
}

SCSS

$custom: #37834d;
$custom-light: #75a87f;
$custom-dark: #000000;

JSON

{
  "hex": "#37834d",
  "rgb": {
    "r": 55,
    "g": 131,
    "b": 77
  },
  "hsl": {
    "h": 137.368,
    "s": 40.86,
    "l": 36.471
  },
  "oklch": {
    "l": 0.54776,
    "c": 0.11265,
    "h": 150.5
  },
  "luminance": 0.17581
}

Semantic roles & 50–950 ramp

primary

#37834D

secondary

#AC6A99

accent

#57AED1

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#090F0A

muted

#7B7F7C

Preview Lab

Preview with #37834D

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

Preview Lab → · Contrast checker → · Palette generator →