#37AE52#37AE52

#37AE52 is a light, vivid green. Relative luminance 0.317; OKLCH L 66.4% C 0.168 H 147.5°. Best body text is #000000 at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#37AE52
RGB	rgb(55, 174, 82)
HSL	hsl(134, 52%, 45%)
HSV	hsv(134, 68%, 68%)
CMYK	cmyk(68.4%, 0%, 52.9%, 31.8%)
CIE-LAB	lab(63.09, -52.53, 37.53)
CIE-LCH	lch(63.09, 64.56, 144.45°)
OKLab	oklab(66.42% -0.1416 0.0903)
OKLCH	oklch(66.42% 0.168 147.5)
XYZ	xyz(18.2333, 31.6916, 13.1372)
Luminance	0.3169 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AE52 #AE3793

analogous

#58AE37 #37AE52 #37AE8D

triadic

#37AE52 #5237AE #AE5237

tetradic

#37AE52 #3758AE #AE3793 #AE8D37

square

#37AE52 #3758AE #AE3793 #AE8D37

split-complementary

#37AE52 #8D37AE #AE3758

monochromatic

#1A5126 #287F3C #37AE52 #58CA72 #86D999

Accessibility & contrast

On white

2.86

#37AE52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.34

#37AE52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AE52

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AE52	#FFFFFF	#000000	##000000
##37AE52	1.00	2.86	7.34	7.34
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.34	21.00	1.00	1.00
##000000	7.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09F4A

Deuteranopia (green-blind)

#A29559

Tritanopia (blue-blind)

#01AA99

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #37ae52;
/* rgb */ color: rgb(55, 174, 82);
/* oklch */ color: oklch(66.4% 0.168 147.5);

Tailwind

colors: {
  custom: {
    50: '#7dc785',
    500: '#37ae52',
    950: '#000000',
  },
}

SCSS

$custom: #37ae52;
$custom-light: #7dc785;
$custom-dark: #000000;

JSON

{
  "hex": "#37ae52",
  "rgb": {
    "r": 55,
    "g": 174,
    "b": 82
  },
  "hsl": {
    "h": 133.613,
    "s": 51.965,
    "l": 44.902
  },
  "oklch": {
    "l": 0.66415,
    "c": 0.16798,
    "h": 147.5
  },
  "luminance": 0.31694
}

Semantic roles & 50–950 ramp

primary

#37AE52

secondary

#C37EB3

accent

#4CBBDB

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #37AE52

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

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