#37C57D#37C57D

#37C57D is a light, vivid green. Relative luminance 0.422; OKLCH L 73.2% C 0.159 H 156.1°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#37C57D
RGB	rgb(55, 197, 125)
HSL	hsl(150, 56%, 49%)
HSV	hsv(150, 72%, 77%)
CMYK	cmyk(72.1%, 0%, 36.5%, 22.7%)
CIE-LAB	lab(71.02, -53.72, 25.62)
CIE-LCH	lch(71.02, 59.51, 154.50°)
OKLab	oklab(73.18% -0.1453 0.0642)
OKLCH	oklch(73.18% 0.159 156.1)
XYZ	xyz(25.2411, 42.2225, 26.2176)
Luminance	0.4223 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C57D #C5377F

analogous

#38C537 #37C57D #37C5C4

triadic

#37C57D #7D37C5 #C57D37

tetradic

#37C57D #3738C5 #C5377F #C5C437

square

#37C57D #3738C5 #C5377F #C5C437

split-complementary

#37C57D #C437C5 #C53738

monochromatic

#1C6540 #2A955F #37C57D #65D49C #95E1BB

Accessibility & contrast

On white

2.22

#37C57D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#37C57D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C57D

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C57D	#FFFFFF	#000000	##000000
##37C57D	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B578

Deuteranopia (green-blind)

#B2A982

Tritanopia (blue-blind)

#00C3B3

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #37c57d;
/* rgb */ color: rgb(55, 197, 125);
/* oklch */ color: oklch(73.2% 0.159 156.1);

Tailwind

colors: {
  custom: {
    50: '#81d8a3',
    500: '#37c57d',
    950: '#000000',
  },
}

SCSS

$custom: #37c57d;
$custom-light: #81d8a3;
$custom-dark: #000000;

JSON

{
  "hex": "#37c57d",
  "rgb": {
    "r": 55,
    "g": 197,
    "b": 125
  },
  "hsl": {
    "h": 149.577,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.73177,
    "c": 0.15883,
    "h": 156.1
  },
  "luminance": 0.42225
}

Semantic roles & 50–950 ramp

primary

#37C57D

secondary

#CD8BAC

accent

#4895E0

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #37C57D

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

Preview Lab → · Contrast checker → · Palette generator →