#37B56E#37B56E

#37B56E is a light, vivid green. Relative luminance 0.350; OKLCH L 68.7% C 0.151 H 154.1°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#37B56E
RGB	rgb(55, 181, 110)
HSL	hsl(146, 53%, 46%)
HSV	hsv(146, 70%, 71%)
CMYK	cmyk(69.6%, 0%, 39.2%, 29%)
CIE-LAB	lab(65.74, -50.46, 26.48)
CIE-LCH	lch(65.74, 56.99, 152.31°)
OKLab	oklab(68.74% -0.1363 0.066)
OKLCH	oklch(68.74% 0.151 154.1)
XYZ	xyz(20.9120, 34.9834, 20.3992)
Luminance	0.3499 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B56E #B5377E

analogous

#3FB537 #37B56E #37B5AD

triadic

#37B56E #6E37B5 #B56E37

tetradic

#37B56E #373FB5 #B5377E #B5AD37

square

#37B56E #373FB5 #B5377E #B5AD37

split-complementary

#37B56E #AD37B5 #B5373F

monochromatic

#1A5735 #298651 #37B56E #5CCD8D #8BDCAE

Accessibility & contrast

On white

2.63

#37B56E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#37B56E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B56E

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B56E	#FFFFFF	#000000	##000000
##37B56E	1.00	2.63	8.00	8.00
#FFFFFF	2.63	1.00	21.00	21.00
#000000	8.00	21.00	1.00	1.00
##000000	8.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A669

Deuteranopia (green-blind)

#A59B73

Tritanopia (blue-blind)

#00B3A3

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #37b56e;
/* rgb */ color: rgb(55, 181, 110);
/* oklch */ color: oklch(68.7% 0.151 154.1);

Tailwind

colors: {
  custom: {
    50: '#7ecc98',
    500: '#37b56e',
    950: '#000000',
  },
}

SCSS

$custom: #37b56e;
$custom-light: #7ecc98;
$custom-dark: #000000;

JSON

{
  "hex": "#37b56e",
  "rgb": {
    "r": 55,
    "g": 181,
    "b": 110
  },
  "hsl": {
    "h": 146.19,
    "s": 53.39,
    "l": 46.275
  },
  "oklch": {
    "l": 0.68736,
    "c": 0.15143,
    "h": 154.1
  },
  "luminance": 0.34986
}

Semantic roles & 50–950 ramp

primary

#37B56E

secondary

#C682A8

accent

#4B9DDD

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #37B56E

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

Preview Lab → · Contrast checker → · Palette generator →