#37BA2D#37BA2D

#37BA2D is a light, highly saturated green. Relative luminance 0.361; OKLCH L 69.2% C 0.209 H 142.1°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#37BA2D
RGB	rgb(55, 186, 45)
HSL	hsl(116, 61%, 45%)
HSV	hsv(116, 76%, 73%)
CMYK	cmyk(70.4%, 0%, 75.8%, 27.1%)
CIE-LAB	lab(66.61, -60.64, 57.22)
CIE-LCH	lch(66.61, 83.38, 136.66°)
OKLab	oklab(69.22% -0.1651 0.1286)
OKLCH	oklch(69.22% 0.209 142.1)
XYZ	xyz(19.6070, 36.1174, 8.4202)
Luminance	0.3612 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BA2D #B02DBA

analogous

#7DBA2D #37BA2D #2DBA6A

triadic

#37BA2D #2D37BA #BA2D37

tetradic

#37BA2D #2D7DBA #B02DBA #BA6A2D

square

#37BA2D #2D7DBA #B02DBA #BA6A2D

split-complementary

#37BA2D #6A2DBA #BA2D7D

monochromatic

#1A5715 #288921 #37BA2D #59D550 #88E081

Accessibility & contrast

On white

2.55

#37BA2D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#37BA2D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BA2D

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BA2D	#FFFFFF	#000000	##000000
##37BA2D	1.00	2.55	8.22	8.22
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA80C

Deuteranopia (green-blind)

#AF9E3D

Tritanopia (blue-blind)

#11B49F

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #37ba2d;
/* rgb */ color: rgb(55, 186, 45);
/* oklch */ color: oklch(69.2% 0.209 142.1);

Tailwind

colors: {
  custom: {
    50: '#81d070',
    500: '#37ba2d',
    950: '#000000',
  },
}

SCSS

$custom: #37ba2d;
$custom-light: #81d070;
$custom-dark: #000000;

JSON

{
  "hex": "#37ba2d",
  "rgb": {
    "r": 55,
    "g": 186,
    "b": 45
  },
  "hsl": {
    "h": 115.745,
    "s": 61.039,
    "l": 45.294
  },
  "oklch": {
    "l": 0.69224,
    "c": 0.20932,
    "h": 142.1
  },
  "luminance": 0.36119
}

Semantic roles & 50–950 ramp

primary

#37BA2D

secondary

#C479C9

accent

#44E4D9

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1408

muted

#7D827B

Preview Lab

Preview with #37BA2D

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

Preview Lab → · Contrast checker → · Palette generator →