#37C54F#37C54F

#37C54F is a light, vivid green. Relative luminance 0.413; OKLCH L 72.4% C 0.199 H 145.7°. Best body text is #000000 at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#37C54F
RGB	rgb(55, 197, 79)
HSL	hsl(130, 56%, 49%)
HSV	hsv(130, 72%, 77%)
CMYK	cmyk(72.1%, 0%, 59.9%, 22.7%)
CIE-LAB	lab(70.39, -61.01, 47.62)
CIE-LCH	lch(70.39, 77.40, 142.03°)
OKLab	oklab(72.45% -0.1646 0.1122)
OKLCH	oklch(72.45% 0.199 145.7)
XYZ	xyz(22.9515, 41.3067, 14.1590)
Luminance	0.4131 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C54F #C537AD

analogous

#66C537 #37C54F #37C596

triadic

#37C54F #4F37C5 #C54F37

tetradic

#37C54F #3766C5 #C537AD #C59637

square

#37C54F #3766C5 #C537AD #C59637

split-complementary

#37C54F #9637C5 #C53766

monochromatic

#1C6529 #2A953C #37C54F #65D478 #95E1A2

Accessibility & contrast

On white

2.27

#37C54F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.26

#37C54F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C54F

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C54F	#FFFFFF	#000000	##000000
##37C54F	1.00	2.27	9.26	9.26
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.26	21.00	1.00	1.00
##000000	9.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B342

Deuteranopia (green-blind)

#B8A859

Tritanopia (blue-blind)

#00C0AC

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #37c54f;
/* rgb */ color: rgb(55, 197, 79);
/* oklch */ color: oklch(72.4% 0.199 145.7);

Tailwind

colors: {
  custom: {
    50: '#82d884',
    500: '#37c54f',
    950: '#000000',
  },
}

SCSS

$custom: #37c54f;
$custom-light: #82d884;
$custom-dark: #000000;

JSON

{
  "hex": "#37c54f",
  "rgb": {
    "r": 55,
    "g": 197,
    "b": 79
  },
  "hsl": {
    "h": 130.141,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.72447,
    "c": 0.1992,
    "h": 145.7
  },
  "luminance": 0.41309
}

Semantic roles & 50–950 ramp

primary

#37C54F

secondary

#CD8BC2

accent

#48C6E0

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C150B

muted

#7D837C

Preview Lab

Preview with #37C54F

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

Preview Lab → · Contrast checker → · Palette generator →