#37BD45#37BD45

#37BD45 is a light, vivid green. Relative luminance 0.376; OKLCH L 70.2% C 0.197 H 144.6°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#37BD45
RGB	rgb(55, 189, 69)
HSL	hsl(126, 55%, 48%)
HSV	hsv(126, 71%, 74%)
CMYK	cmyk(70.9%, 0%, 63.5%, 25.9%)
CIE-LAB	lab(67.75, -59.46, 49.06)
CIE-LCH	lch(67.75, 77.09, 140.48°)
OKLab	oklab(70.23% -0.1608 0.1143)
OKLCH	oklch(70.23% 0.197 144.6)
XYZ	xyz(20.8459, 37.6348, 11.7947)
Luminance	0.3764 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BD45 #BD37AF

analogous

#6CBD37 #37BD45 #37BD88

triadic

#37BD45 #4537BD #BD4537

tetradic

#37BD45 #376CBD #BD37AF #BD8837

square

#37BD45 #376CBD #BD37AF #BD8837

split-complementary

#37BD45 #8837BD #BD376C

monochromatic

#1B5E22 #298E34 #37BD45 #60D16C #90DF98

Accessibility & contrast

On white

2.46

#37BD45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#37BD45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BD45

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BD45	#FFFFFF	#000000	##000000
##37BD45	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AC37

Deuteranopia (green-blind)

#B1A14F

Tritanopia (blue-blind)

#00B8A4

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #37bd45;
/* rgb */ color: rgb(55, 189, 69);
/* oklch */ color: oklch(70.2% 0.197 144.6);

Tailwind

colors: {
  custom: {
    50: '#81d27d',
    500: '#37bd45',
    950: '#000000',
  },
}

SCSS

$custom: #37bd45;
$custom-light: #81d27d;
$custom-dark: #000000;

JSON

{
  "hex": "#37bd45",
  "rgb": {
    "r": 55,
    "g": 189,
    "b": 69
  },
  "hsl": {
    "h": 126.269,
    "s": 54.918,
    "l": 47.843
  },
  "oklch": {
    "l": 0.70229,
    "c": 0.19731,
    "h": 144.6
  },
  "luminance": 0.37637
}

Semantic roles & 50–950 ramp

primary

#37BD45

secondary

#C986C2

accent

#4ACFDE

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #37BD45

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

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