#37B368#37B368

#37B368 is a light, vivid green. Relative luminance 0.341; OKLCH L 68.1% C 0.154 H 152.6°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#37B368
RGB	rgb(55, 179, 104)
HSL	hsl(144, 53%, 46%)
HSV	hsv(144, 69%, 70%)
CMYK	cmyk(69.3%, 0%, 41.9%, 29.8%)
CIE-LAB	lab(65.00, -50.80, 28.68)
CIE-LCH	lch(65.00, 58.34, 150.55°)
OKLab	oklab(68.1% -0.137 0.0711)
OKLCH	oklch(68.1% 0.154 152.6)
XYZ	xyz(20.1926, 34.0497, 18.6021)
Luminance	0.3405 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B368 #B33782

analogous

#44B337 #37B368 #37B3A6

triadic

#37B368 #6837B3 #B36837

tetradic

#37B368 #3744B3 #B33782 #B3A637

square

#37B368 #3744B3 #B33782 #B3A637

split-complementary

#37B368 #A637B3 #B33744

monochromatic

#1A5532 #29844D #37B368 #5BCD88 #8ADBAA

Accessibility & contrast

On white

2.69

#37B368 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#37B368 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B368

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B368	#FFFFFF	#000000	##000000
##37B368	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A463

Deuteranopia (green-blind)

#A4996D

Tritanopia (blue-blind)

#00B1A0

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #37b368;
/* rgb */ color: rgb(55, 179, 104);
/* oklch */ color: oklch(68.1% 0.154 152.6);

Tailwind

colors: {
  custom: {
    50: '#7ecb94',
    500: '#37b368',
    950: '#000000',
  },
}

SCSS

$custom: #37b368;
$custom-light: #7ecb94;
$custom-dark: #000000;

JSON

{
  "hex": "#37b368",
  "rgb": {
    "r": 55,
    "g": 179,
    "b": 104
  },
  "hsl": {
    "h": 143.71,
    "s": 52.991,
    "l": 45.882
  },
  "oklch": {
    "l": 0.68099,
    "c": 0.15434,
    "h": 152.6
  },
  "luminance": 0.34052
}

Semantic roles & 50–950 ramp

primary

#37B368

secondary

#C581AA

accent

#4BA3DC

background

#F8FCF9

surface

#EFF9F1

border

#CAD2CB

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #37B368

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

Preview Lab → · Contrast checker → · Palette generator →