#37AD52#37AD52

#37AD52 is a light, vivid green. Relative luminance 0.313; OKLCH L 66.1% C 0.167 H 147.5°. Best body text is #000000 at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#37AD52
RGB	rgb(55, 173, 82)
HSL	hsl(134, 52%, 45%)
HSV	hsv(134, 68%, 68%)
CMYK	cmyk(68.2%, 0%, 52.6%, 32.2%)
CIE-LAB	lab(62.77, -52.16, 37.14)
CIE-LCH	lch(62.77, 64.03, 144.55°)
OKLab	oklab(66.15% -0.1406 0.0895)
OKLCH	oklch(66.15% 0.167 147.5)
XYZ	xyz(18.0408, 31.3066, 13.0730)
Luminance	0.3131 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AD52 #AD3792

analogous

#57AD37 #37AD52 #37AD8D

triadic

#37AD52 #5237AD #AD5237

tetradic

#37AD52 #3757AD #AD3792 #AD8D37

square

#37AD52 #3757AD #AD3792 #AD8D37

split-complementary

#37AD52 #8D37AD #AD3757

monochromatic

#195026 #287F3C #37AD52 #57CA72 #86D899

Accessibility & contrast

On white

2.89

#37AD52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.26

#37AD52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AD52

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AD52	#FFFFFF	#000000	##000000
##37AD52	1.00	2.89	7.26	7.26
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.26	21.00	1.00	1.00
##000000	7.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9E4A

Deuteranopia (green-blind)

#A19459

Tritanopia (blue-blind)

#03A998

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #37ad52;
/* rgb */ color: rgb(55, 173, 82);
/* oklch */ color: oklch(66.1% 0.167 147.5);

Tailwind

colors: {
  custom: {
    50: '#7dc684',
    500: '#37ad52',
    950: '#000000',
  },
}

SCSS

$custom: #37ad52;
$custom-light: #7dc684;
$custom-dark: #000000;

JSON

{
  "hex": "#37ad52",
  "rgb": {
    "r": 55,
    "g": 173,
    "b": 82
  },
  "hsl": {
    "h": 133.729,
    "s": 51.754,
    "l": 44.706
  },
  "oklch": {
    "l": 0.6615,
    "c": 0.16667,
    "h": 147.5
  },
  "luminance": 0.31309
}

Semantic roles & 50–950 ramp

primary

#37AD52

secondary

#C27DB3

accent

#4DBBDB

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #37AD52

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

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