#37861B#37861B

#37861B is a mid, vivid green. Relative luminance 0.179; OKLCH L 55.0% C 0.159 H 139.2°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#37861B
RGB	rgb(55, 134, 27)
HSL	hsl(104, 66%, 32%)
HSV	hsv(104, 80%, 53%)
CMYK	cmyk(59%, 0%, 79.9%, 47.5%)
CIE-LAB	lab(49.42, -43.64, 46.55)
CIE-LCH	lch(49.42, 63.81, 133.15°)
OKLab	oklab(54.96% -0.1202 0.1038)
OKLCH	oklch(54.96% 0.159 139.2)
XYZ	xyz(10.2981, 17.9407, 3.9569)
Luminance	0.1794 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37861B #6A1B86

analogous

#6D861B #37861B #1B8635

triadic

#37861B #1B3786 #861B37

tetradic

#37861B #1B6D86 #6A1B86 #86351B

square

#37861B #1B6D86 #6A1B86 #86351B

split-complementary

#37861B #351B86 #861B6D

monochromatic

#0D2006 #225311 #37861B #4CB925 #6AD942

Accessibility & contrast

On white

4.58

#37861B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#37861B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37861B

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37861B	#FFFFFF	#000000	##000000
##37861B	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A00

Deuteranopia (green-blind)

#807327

Tritanopia (blue-blind)

#2E8172

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #37861b;
/* rgb */ color: rgb(55, 134, 27);
/* oklch */ color: oklch(55.0% 0.159 139.2);

Tailwind

colors: {
  custom: {
    50: '#78aa60',
    500: '#37861b',
    950: '#000000',
  },
}

SCSS

$custom: #37861b;
$custom-light: #78aa60;
$custom-dark: #000000;

JSON

{
  "hex": "#37861b",
  "rgb": {
    "r": 55,
    "g": 134,
    "b": 27
  },
  "hsl": {
    "h": 104.299,
    "s": 66.46,
    "l": 31.569
  },
  "oklch": {
    "l": 0.54959,
    "c": 0.15883,
    "h": 139.2
  },
  "luminance": 0.17942
}

Semantic roles & 50–950 ramp

primary

#37861B

secondary

#9A44B9

accent

#3EE9BD

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #37861B

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

Preview Lab → · Contrast checker → · Palette generator →