#37B76B#37B76B

#37B76B is a light, vivid green. Relative luminance 0.357; OKLCH L 69.2% C 0.157 H 152.9°. Best body text is #000000 at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#37B76B
RGB	rgb(55, 183, 107)
HSL	hsl(144, 54%, 47%)
HSV	hsv(144, 70%, 72%)
CMYK	cmyk(69.9%, 0%, 41.5%, 28.2%)
CIE-LAB	lab(66.32, -51.78, 28.83)
CIE-LCH	lch(66.32, 59.27, 150.89°)
OKLab	oklab(69.2% -0.1396 0.0715)
OKLCH	oklch(69.2% 0.157 152.9)
XYZ	xyz(21.1610, 35.7384, 19.6900)
Luminance	0.3574 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B76B #B73783

analogous

#43B737 #37B76B #37B7AB

triadic

#37B76B #6B37B7 #B76B37

tetradic

#37B76B #3743B7 #B73783 #B7AB37

square

#37B76B #3743B7 #B73783 #B7AB37

split-complementary

#37B76B #AB37B7 #B73743

monochromatic

#1B5934 #29884F #37B76B #5DCE8B #8CDCAD

Accessibility & contrast

On white

2.58

#37B76B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.15

#37B76B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B76B

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B76B	#FFFFFF	#000000	##000000
##37B76B	1.00	2.58	8.15	8.15
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.15	21.00	1.00	1.00
##000000	8.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A866

Deuteranopia (green-blind)

#A79D70

Tritanopia (blue-blind)

#00B5A4

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #37b76b;
/* rgb */ color: rgb(55, 183, 107);
/* oklch */ color: oklch(69.2% 0.157 152.9);

Tailwind

colors: {
  custom: {
    50: '#7ece96',
    500: '#37b76b',
    950: '#000000',
  },
}

SCSS

$custom: #37b76b;
$custom-light: #7ece96;
$custom-dark: #000000;

JSON

{
  "hex": "#37b76b",
  "rgb": {
    "r": 55,
    "g": 183,
    "b": 107
  },
  "hsl": {
    "h": 144.375,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.69201,
    "c": 0.15689,
    "h": 152.9
  },
  "luminance": 0.35741
}

Semantic roles & 50–950 ramp

primary

#37B76B

secondary

#C783AB

accent

#4BA2DD

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B140D

muted

#7C827E

Preview Lab

Preview with #37B76B

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

Preview Lab → · Contrast checker → · Palette generator →