#37BD3D#37BD3D

#37BD3D is a light, highly saturated green. Relative luminance 0.375; OKLCH L 70.1% C 0.203 H 143.6°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#37BD3D
RGB	rgb(55, 189, 61)
HSL	hsl(123, 55%, 48%)
HSV	hsv(123, 71%, 74%)
CMYK	cmyk(70.9%, 0%, 67.7%, 25.9%)
CIE-LAB	lab(67.68, -60.29, 52.35)
CIE-LCH	lch(67.68, 79.84, 139.03°)
OKLab	oklab(70.15% -0.1634 0.1205)
OKLCH	oklch(70.15% 0.203 143.6)
XYZ	xyz(20.6142, 37.5421, 10.5739)
Luminance	0.3754 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BD3D #BD37B7

analogous

#74BD37 #37BD3D #37BD80

triadic

#37BD3D #3D37BD #BD3D37

tetradic

#37BD3D #3774BD #BD37B7 #BD8037

square

#37BD3D #3774BD #BD37B7 #BD8037

split-complementary

#37BD3D #8037BD #BD3774

monochromatic

#1B5E1E #298E2E #37BD3D #60D165 #90DF93

Accessibility & contrast

On white

2.47

#37BD3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#37BD3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BD3D

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BD3D	#FFFFFF	#000000	##000000
##37BD3D	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB2B

Deuteranopia (green-blind)

#B1A149

Tritanopia (blue-blind)

#02B8A3

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #37bd3d;
/* rgb */ color: rgb(55, 189, 61);
/* oklch */ color: oklch(70.1% 0.203 143.6);

Tailwind

colors: {
  custom: {
    50: '#81d279',
    500: '#37bd3d',
    950: '#000000',
  },
}

SCSS

$custom: #37bd3d;
$custom-light: #81d279;
$custom-dark: #000000;

JSON

{
  "hex": "#37bd3d",
  "rgb": {
    "r": 55,
    "g": 189,
    "b": 61
  },
  "hsl": {
    "h": 122.687,
    "s": 54.918,
    "l": 47.843
  },
  "oklch": {
    "l": 0.70149,
    "c": 0.20299,
    "h": 143.6
  },
  "luminance": 0.37544
}

Semantic roles & 50–950 ramp

primary

#37BD3D

secondary

#C986C6

accent

#4AD8DE

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #37BD3D

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

Preview Lab → · Contrast checker → · Palette generator →