#37B930#37B930

#37B930 is a light, highly saturated green. Relative luminance 0.357; OKLCH L 69.0% C 0.207 H 142.3°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#37B930
RGB	rgb(55, 185, 48)
HSL	hsl(117, 59%, 46%)
HSV	hsv(117, 74%, 73%)
CMYK	cmyk(70.3%, 0%, 74.1%, 27.5%)
CIE-LAB	lab(66.31, -60.09, 55.88)
CIE-LCH	lch(66.31, 82.06, 137.08°)
OKLab	oklab(68.98% -0.1635 0.1263)
OKLCH	oklch(68.98% 0.207 142.3)
XYZ	xyz(19.4569, 35.7214, 8.6653)
Luminance	0.3572 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B930 #B230B9

analogous

#7BB930 #37B930 #30B96D

triadic

#37B930 #3037B9 #B93037

tetradic

#37B930 #307BB9 #B230B9 #B96D30

square

#37B930 #307BB9 #B230B9 #B96D30

split-complementary

#37B930 #6D30B9 #B9307B

monochromatic

#1A5817 #298823 #37B930 #5AD354 #89DF84

Accessibility & contrast

On white

2.58

#37B930 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#37B930 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B930

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B930	#FFFFFF	#000000	##000000
##37B930	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA715

Deuteranopia (green-blind)

#AE9D3F

Tritanopia (blue-blind)

#11B39F

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #37b930;
/* rgb */ color: rgb(55, 185, 48);
/* oklch */ color: oklch(69.0% 0.207 142.3);

Tailwind

colors: {
  custom: {
    50: '#81cf71',
    500: '#37b930',
    950: '#000000',
  },
}

SCSS

$custom: #37b930;
$custom-light: #81cf71;
$custom-dark: #000000;

JSON

{
  "hex": "#37b930",
  "rgb": {
    "r": 55,
    "g": 185,
    "b": 48
  },
  "hsl": {
    "h": 116.934,
    "s": 58.798,
    "l": 45.686
  },
  "oklch": {
    "l": 0.68979,
    "c": 0.20656,
    "h": 142.3
  },
  "luminance": 0.35724
}

Semantic roles & 50–950 ramp

primary

#37B930

secondary

#C57CC9

accent

#46E2DA

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1408

muted

#7D827B

Preview Lab

Preview with #37B930

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

Preview Lab → · Contrast checker → · Palette generator →