#37BD38#37BD38

#37BD38 is a light, highly saturated green. Relative luminance 0.375; OKLCH L 70.1% C 0.206 H 143.1°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#37BD38
RGB	rgb(55, 189, 56)
HSL	hsl(120, 55%, 48%)
HSV	hsv(120, 71%, 74%)
CMYK	cmyk(70.9%, 0%, 70.4%, 25.9%)
CIE-LAB	lab(67.64, -60.75, 54.29)
CIE-LCH	lch(67.64, 81.47, 138.22°)
OKLab	oklab(70.11% -0.1649 0.1239)
OKLCH	oklch(70.11% 0.206 143.1)
XYZ	xyz(20.4857, 37.4907, 9.8974)
Luminance	0.3749 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BD38 #BD37BC

analogous

#79BD37 #37BD38 #37BD7B

triadic

#37BD38 #3837BD #BD3837

tetradic

#37BD38 #3779BD #BD37BC #BD7B37

square

#37BD38 #3779BD #BD37BC #BD7B37

split-complementary

#37BD38 #7B37BD #BD3779

monochromatic

#1B5E1C #298E2A #37BD38 #60D161 #90DF90

Accessibility & contrast

On white

2.47

#37BD38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#37BD38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BD38

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BD38	#FFFFFF	#000000	##000000
##37BD38	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB23

Deuteranopia (green-blind)

#B2A145

Tritanopia (blue-blind)

#06B8A3

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #37bd38;
/* rgb */ color: rgb(55, 189, 56);
/* oklch */ color: oklch(70.1% 0.206 143.1);

Tailwind

colors: {
  custom: {
    50: '#81d276',
    500: '#37bd38',
    950: '#000000',
  },
}

SCSS

$custom: #37bd38;
$custom-light: #81d276;
$custom-dark: #000000;

JSON

{
  "hex": "#37bd38",
  "rgb": {
    "r": 55,
    "g": 189,
    "b": 56
  },
  "hsl": {
    "h": 120.448,
    "s": 54.918,
    "l": 47.843
  },
  "oklch": {
    "l": 0.70106,
    "c": 0.20626,
    "h": 143.1
  },
  "luminance": 0.37493
}

Semantic roles & 50–950 ramp

primary

#37BD38

secondary

#C986C9

accent

#4ADDDE

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #37BD38

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

Preview Lab → · Contrast checker → · Palette generator →