#37B82F#37B82F

#37B82F is a light, highly saturated green. Relative luminance 0.353; OKLCH L 68.7% C 0.206 H 142.2°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#37B82F
RGB	rgb(55, 184, 47)
HSL	hsl(116, 59%, 45%)
HSV	hsv(116, 74%, 72%)
CMYK	cmyk(70.1%, 0%, 74.5%, 27.8%)
CIE-LAB	lab(65.98, -59.84, 55.90)
CIE-LCH	lch(65.98, 81.89, 136.95°)
OKLab	oklab(68.71% -0.1628 0.1262)
OKLCH	oklch(68.71% 0.206 142.2)
XYZ	xyz(19.2280, 35.2964, 8.4883)
Luminance	0.3530 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B82F #B02FB8

analogous

#7CB82F #37B82F #2FB86B

triadic

#37B82F #2F37B8 #B82F37

tetradic

#37B82F #2F7CB8 #B02FB8 #B86B2F

square

#37B82F #2F7CB8 #B02FB8 #B86B2F

split-complementary

#37B82F #6B2FB8 #B82F7C

monochromatic

#1A5716 #288723 #37B82F #59D352 #88DF82

Accessibility & contrast

On white

2.61

#37B82F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#37B82F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B82F

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B82F	#FFFFFF	#000000	##000000
##37B82F	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA713

Deuteranopia (green-blind)

#AD9C3E

Tritanopia (blue-blind)

#12B29E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #37b82f;
/* rgb */ color: rgb(55, 184, 47);
/* oklch */ color: oklch(68.7% 0.206 142.2);

Tailwind

colors: {
  custom: {
    50: '#81ce71',
    500: '#37b82f',
    950: '#000000',
  },
}

SCSS

$custom: #37b82f;
$custom-light: #81ce71;
$custom-dark: #000000;

JSON

{
  "hex": "#37b82f",
  "rgb": {
    "r": 55,
    "g": 184,
    "b": 47
  },
  "hsl": {
    "h": 116.496,
    "s": 59.307,
    "l": 45.294
  },
  "oklch": {
    "l": 0.68705,
    "c": 0.206,
    "h": 142.2
  },
  "luminance": 0.35298
}

Semantic roles & 50–950 ramp

primary

#37B82F

secondary

#C47BC8

accent

#45E2D9

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1408

muted

#7D827B

Preview Lab

Preview with #37B82F

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

Preview Lab → · Contrast checker → · Palette generator →