#37BD4C#37BD4C

#37BD4C is a light, vivid green. Relative luminance 0.377; OKLCH L 70.3% C 0.192 H 145.6°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#37BD4C
RGB	rgb(55, 189, 76)
HSL	hsl(129, 55%, 48%)
HSV	hsv(129, 71%, 74%)
CMYK	cmyk(70.9%, 0%, 59.8%, 25.9%)
CIE-LAB	lab(67.82, -58.65, 46.01)
CIE-LCH	lch(67.82, 74.55, 141.88°)
OKLab	oklab(70.31% -0.1583 0.1085)
OKLCH	oklch(70.31% 0.192 145.6)
XYZ	xyz(21.0762, 37.7269, 13.0073)
Luminance	0.3773 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BD4C #BD37A8

analogous

#65BD37 #37BD4C #37BD8F

triadic

#37BD4C #4C37BD #BD4C37

tetradic

#37BD4C #3765BD #BD37A8 #BD8F37

square

#37BD4C #3765BD #BD37A8 #BD8F37

split-complementary

#37BD4C #8F37BD #BD3765

monochromatic

#1B5E26 #298E39 #37BD4C #60D172 #90DF9C

Accessibility & contrast

On white

2.46

#37BD4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#37BD4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BD4C

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BD4C	#FFFFFF	#000000	##000000
##37BD4C	1.00	2.46	8.55	8.55
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.55	21.00	1.00	1.00
##000000	8.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AC40

Deuteranopia (green-blind)

#B0A155

Tritanopia (blue-blind)

#00B8A5

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #37bd4c;
/* rgb */ color: rgb(55, 189, 76);
/* oklch */ color: oklch(70.3% 0.192 145.6);

Tailwind

colors: {
  custom: {
    50: '#80d282',
    500: '#37bd4c',
    950: '#000000',
  },
}

SCSS

$custom: #37bd4c;
$custom-light: #80d282;
$custom-dark: #000000;

JSON

{
  "hex": "#37bd4c",
  "rgb": {
    "r": 55,
    "g": 189,
    "b": 76
  },
  "hsl": {
    "h": 129.403,
    "s": 54.918,
    "l": 47.843
  },
  "oklch": {
    "l": 0.70307,
    "c": 0.19191,
    "h": 145.6
  },
  "luminance": 0.37729
}

Semantic roles & 50–950 ramp

primary

#37BD4C

secondary

#C986BF

accent

#4AC7DE

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #37BD4C

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

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