#37931C#37931C

#37931C is a mid, vivid green. Relative luminance 0.218; OKLCH L 58.6% C 0.174 H 139.9°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#37931C
RGB	rgb(55, 147, 28)
HSL	hsl(106, 68%, 34%)
HSV	hsv(106, 81%, 58%)
CMYK	cmyk(62.6%, 0%, 81%, 42.4%)
CIE-LAB	lab(53.77, -48.41, 50.37)
CIE-LCH	lch(53.77, 69.86, 133.86°)
OKLab	oklab(58.56% -0.133 0.112)
OKLCH	oklch(58.56% 0.174 139.9)
XYZ	xyz(12.2183, 21.7624, 4.6551)
Luminance	0.2176 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37931C #781C93

analogous

#73931C #37931C #1C933D

triadic

#37931C #1C3793 #931C37

tetradic

#37931C #1C7393 #781C93 #933D1C

square

#37931C #1C7393 #781C93 #933D1C

split-complementary

#37931C #3D1C93 #931C73

monochromatic

#112C08 #246012 #37931C #4AC626 #6DDD4C

Accessibility & contrast

On white

3.92

#37931C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#37931C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37931C

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37931C	#FFFFFF	#000000	##000000
##37931C	1.00	3.92	5.35	5.35
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978500

Deuteranopia (green-blind)

#8C7E2A

Tritanopia (blue-blind)

#2A8E7D

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #37931c;
/* rgb */ color: rgb(55, 147, 28);
/* oklch */ color: oklch(58.6% 0.174 139.9);

Tailwind

colors: {
  custom: {
    50: '#7ab463',
    500: '#37931c',
    950: '#000000',
  },
}

SCSS

$custom: #37931c;
$custom-light: #7ab463;
$custom-dark: #000000;

JSON

{
  "hex": "#37931c",
  "rgb": {
    "r": 55,
    "g": 147,
    "b": 28
  },
  "hsl": {
    "h": 106.387,
    "s": 68,
    "l": 34.314
  },
  "oklch": {
    "l": 0.58557,
    "c": 0.17382,
    "h": 139.9
  },
  "luminance": 0.21764
}

Semantic roles & 50–950 ramp

primary

#37931C

secondary

#A54CBF

accent

#3DEBC3

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1106

muted

#7C807A

Preview Lab

Preview with #37931C

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

Preview Lab → · Contrast checker → · Palette generator →