#37A820#37A820

#37A820 is a light, vivid green. Relative luminance 0.289; OKLCH L 64.3% C 0.196 H 140.9°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#37A820
RGB	rgb(55, 168, 32)
HSL	hsl(110, 68%, 39%)
HSV	hsv(110, 81%, 66%)
CMYK	cmyk(67.3%, 0%, 81%, 34.1%)
CIE-LAB	lab(60.71, -55.51, 55.68)
CIE-LCH	lch(60.71, 78.62, 134.91°)
OKLab	oklab(64.31% -0.1519 0.1236)
OKLCH	oklch(64.31% 0.196 140.9)
XYZ	xyz(15.8381, 28.9201, 6.1137)
Luminance	0.2892 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A820 #9120A8

analogous

#7BA820 #37A820 #20A84D

triadic

#37A820 #2037A8 #A82037

tetradic

#37A820 #207BA8 #9120A8 #A84D20

square

#37A820 #207BA8 #9120A8 #A84D20

split-complementary

#37A820 #4D20A8 #A8207B

monochromatic

#15410C #267516 #37A820 #4BD72E #77E161

Accessibility & contrast

On white

3.10

#37A820 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#37A820 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A820

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A820	#FFFFFF	#000000	##000000
##37A820	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9800

Deuteranopia (green-blind)

#9F8F31

Tritanopia (blue-blind)

#21A28F

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #37a820;
/* rgb */ color: rgb(55, 168, 32);
/* oklch */ color: oklch(64.3% 0.196 140.9);

Tailwind

colors: {
  custom: {
    50: '#7ec368',
    500: '#37a820',
    950: '#000000',
  },
}

SCSS

$custom: #37a820;
$custom-light: #7ec368;
$custom-dark: #000000;

JSON

{
  "hex": "#37a820",
  "rgb": {
    "r": 55,
    "g": 168,
    "b": 32
  },
  "hsl": {
    "h": 109.853,
    "s": 68,
    "l": 39.216
  },
  "oklch": {
    "l": 0.64309,
    "c": 0.19583,
    "h": 140.9
  },
  "luminance": 0.28922
}

Semantic roles & 50–950 ramp

primary

#37A820

secondary

#B45EC6

accent

#3DEBCD

background

#F8FCF6

surface

#EFF8EB

border

#CAD1C6

text

#0B1307

muted

#7C827A

Preview Lab

Preview with #37A820

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

Preview Lab → · Contrast checker → · Palette generator →