#37BC48#37BC48

#37BC48 is a light, vivid green. Relative luminance 0.372; OKLCH L 70.0% C 0.194 H 145.0°. Best body text is #000000 at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#37BC48
RGB	rgb(55, 188, 72)
HSL	hsl(128, 55%, 48%)
HSV	hsv(128, 71%, 74%)
CMYK	cmyk(70.7%, 0%, 61.7%, 26.3%)
CIE-LAB	lab(67.46, -58.78, 47.41)
CIE-LCH	lch(67.46, 75.52, 141.11°)
OKLab	oklab(70% -0.1588 0.1111)
OKLCH	oklch(70% 0.194 145)
XYZ	xyz(20.7271, 37.2443, 12.2261)
Luminance	0.3725 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BC48 #BC37AB

analogous

#69BC37 #37BC48 #37BC8A

triadic

#37BC48 #4837BC #BC4837

tetradic

#37BC48 #3769BC #BC37AB #BC8A37

square

#37BC48 #3769BC #BC37AB #BC8A37

split-complementary

#37BC48 #8A37BC #BC3769

monochromatic

#1B5D24 #298D36 #37BC48 #60D06E #8FDE99

Accessibility & contrast

On white

2.49

#37BC48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.45

#37BC48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BC48

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BC48	#FFFFFF	#000000	##000000
##37BC48	1.00	2.49	8.45	8.45
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.45	21.00	1.00	1.00
##000000	8.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAB3B

Deuteranopia (green-blind)

#B0A052

Tritanopia (blue-blind)

#00B7A3

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #37bc48;
/* rgb */ color: rgb(55, 188, 72);
/* oklch */ color: oklch(70.0% 0.194 145.0);

Tailwind

colors: {
  custom: {
    50: '#80d17f',
    500: '#37bc48',
    950: '#000000',
  },
}

SCSS

$custom: #37bc48;
$custom-light: #80d17f;
$custom-dark: #000000;

JSON

{
  "hex": "#37bc48",
  "rgb": {
    "r": 55,
    "g": 188,
    "b": 72
  },
  "hsl": {
    "h": 127.669,
    "s": 54.733,
    "l": 47.647
  },
  "oklch": {
    "l": 0.69997,
    "c": 0.19383,
    "h": 145
  },
  "luminance": 0.37247
}

Semantic roles & 50–950 ramp

primary

#37BC48

secondary

#C986C0

accent

#4ACBDE

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #37BC48

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

Preview Lab → · Contrast checker → · Palette generator →