#37B752#37B752

#37B752 is a light, vivid green. Relative luminance 0.353; OKLCH L 68.8% C 0.180 H 146.9°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#37B752
RGB	rgb(55, 183, 82)
HSL	hsl(133, 54%, 47%)
HSV	hsv(133, 70%, 72%)
CMYK	cmyk(69.9%, 0%, 55.2%, 28.2%)
CIE-LAB	lab(65.97, -55.78, 41.02)
CIE-LCH	lch(65.97, 69.24, 143.67°)
OKLab	oklab(68.8% -0.1504 0.0981)
OKLCH	oklch(68.8% 0.18 146.9)
XYZ	xyz(20.0306, 35.2862, 13.7363)
Luminance	0.3529 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B752 #B7379C

analogous

#5CB737 #37B752 #37B792

triadic

#37B752 #5237B7 #B75237

tetradic

#37B752 #375CB7 #B7379C #B79237

square

#37B752 #375CB7 #B7379C #B79237

split-complementary

#37B752 #9237B7 #B7375C

monochromatic

#1B5928 #29883D #37B752 #5DCE75 #8CDC9D

Accessibility & contrast

On white

2.61

#37B752 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#37B752 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B752

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B752	#FFFFFF	#000000	##000000
##37B752	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)

#B9A749

Deuteranopia (green-blind)

#AA9C5A

Tritanopia (blue-blind)

#00B3A0

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #37b752;
/* rgb */ color: rgb(55, 183, 82);
/* oklch */ color: oklch(68.8% 0.180 146.9);

Tailwind

colors: {
  custom: {
    50: '#7fce85',
    500: '#37b752',
    950: '#000000',
  },
}

SCSS

$custom: #37b752;
$custom-light: #7fce85;
$custom-dark: #000000;

JSON

{
  "hex": "#37b752",
  "rgb": {
    "r": 55,
    "g": 183,
    "b": 82
  },
  "hsl": {
    "h": 132.656,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.68799,
    "c": 0.17951,
    "h": 146.9
  },
  "luminance": 0.35288
}

Semantic roles & 50–950 ramp

primary

#37B752

secondary

#C783B9

accent

#4BBEDD

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0B140B

muted

#7C827C

Preview Lab

Preview with #37B752

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

Preview Lab → · Contrast checker → · Palette generator →