#37B662#37B662

#37B662 is a light, vivid green. Relative luminance 0.351; OKLCH L 68.8% C 0.164 H 150.5°. Best body text is #000000 at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#37B662
RGB	rgb(55, 182, 98)
HSL	hsl(140, 54%, 46%)
HSV	hsv(140, 70%, 71%)
CMYK	cmyk(69.8%, 0%, 46.2%, 28.6%)
CIE-LAB	lab(65.86, -52.98, 32.91)
CIE-LCH	lch(65.86, 62.37, 148.15°)
OKLab	oklab(68.78% -0.1427 0.0807)
OKLCH	oklch(68.78% 0.164 150.5)
XYZ	xyz(20.5064, 35.1477, 17.2564)
Luminance	0.3515 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B662 #B6378B

analogous

#4CB637 #37B662 #37B6A2

triadic

#37B662 #6237B6 #B66237

tetradic

#37B662 #374CB6 #B6378B #B6A237

square

#37B662 #374CB6 #B6378B #B6A237

split-complementary

#37B662 #A237B6 #B6374C

monochromatic

#1B582F #298749 #37B662 #5CCE83 #8BDCA7

Accessibility & contrast

On white

2.62

#37B662 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.03

#37B662 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B662

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B662	#FFFFFF	#000000	##000000
##37B662	1.00	2.62	8.03	8.03
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.03	21.00	1.00	1.00
##000000	8.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A75C

Deuteranopia (green-blind)

#A79C68

Tritanopia (blue-blind)

#00B3A2

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #37b662;
/* rgb */ color: rgb(55, 182, 98);
/* oklch */ color: oklch(68.8% 0.164 150.5);

Tailwind

colors: {
  custom: {
    50: '#7ecd90',
    500: '#37b662',
    950: '#000000',
  },
}

SCSS

$custom: #37b662;
$custom-light: #7ecd90;
$custom-dark: #000000;

JSON

{
  "hex": "#37b662",
  "rgb": {
    "r": 55,
    "g": 182,
    "b": 98
  },
  "hsl": {
    "h": 140.315,
    "s": 53.586,
    "l": 46.471
  },
  "oklch": {
    "l": 0.68779,
    "c": 0.16391,
    "h": 150.5
  },
  "luminance": 0.3515
}

Semantic roles & 50–950 ramp

primary

#37B662

secondary

#C682AF

accent

#4BABDD

background

#F8FCF8

surface

#EFF9F0

border

#CAD2CB

text

#0B140C

muted

#7C827D

Preview Lab

Preview with #37B662

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

Preview Lab → · Contrast checker → · Palette generator →