#37B232#37B232

#37B232 is a light, vivid green. Relative luminance 0.329; OKLCH L 67.1% C 0.197 H 142.5°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#37B232
RGB	rgb(55, 178, 50)
HSL	hsl(118, 56%, 45%)
HSV	hsv(118, 72%, 70%)
CMYK	cmyk(69.1%, 0%, 71.9%, 30.2%)
CIE-LAB	lab(64.06, -57.60, 52.86)
CIE-LCH	lch(64.06, 78.18, 137.46°)
OKLab	oklab(67.12% -0.1566 0.1202)
OKLCH	oklch(67.12% 0.197 142.5)
XYZ	xyz(18.0706, 32.8814, 8.4114)
Luminance	0.3288 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B232 #AD32B2

analogous

#77B232 #37B232 #32B26D

triadic

#37B232 #3237B2 #B23237

tetradic

#37B232 #3277B2 #AD32B2 #B26D32

square

#37B232 #3277B2 #AD32B2 #B26D32

split-complementary

#37B232 #6D32B2 #B23277

monochromatic

#195217 #288225 #37B232 #57CF53 #86DC82

Accessibility & contrast

On white

2.77

#37B232 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#37B232 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B232

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B232	#FFFFFF	#000000	##000000
##37B232	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A11D

Deuteranopia (green-blind)

#A8973F

Tritanopia (blue-blind)

#16AD99

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #37b232;
/* rgb */ color: rgb(55, 178, 50);
/* oklch */ color: oklch(67.1% 0.197 142.5);

Tailwind

colors: {
  custom: {
    50: '#7fca71',
    500: '#37b232',
    950: '#000000',
  },
}

SCSS

$custom: #37b232;
$custom-light: #7fca71;
$custom-dark: #000000;

JSON

{
  "hex": "#37b232",
  "rgb": {
    "r": 55,
    "g": 178,
    "b": 50
  },
  "hsl": {
    "h": 117.656,
    "s": 56.14,
    "l": 44.706
  },
  "oklch": {
    "l": 0.67124,
    "c": 0.19744,
    "h": 142.5
  },
  "luminance": 0.32883
}

Semantic roles & 50–950 ramp

primary

#37B232

secondary

#C27BC5

accent

#48DFDA

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #37B232

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

Preview Lab → · Contrast checker → · Palette generator →